Explanatory note.

The work is intended for the final control of 7th grade students studying biology according to a set of textbooks edited by V. V. Pasechnik. In the 7th grade - a textbook by V.V. Latyushin "Biology. Animals ".

The tests are formed from the materials of the FIPI collection “USE. Universal materials for preparing students. Biology 2010”.

CIM includes three options. 40 minutes are allotted to complete the work in biology (1 lesson). The work consists of 3 parts, including 12 tasks.

Part 1 includes 8 tasks (A1 - A8). Each question has 4 possible answers, one of which is correct. Each correct answer is worth 1 point.

Part 2 contains 3 tasks: B1 - with the choice of three correct answers out of six, B2 - to identify correspondences, B3 - to establish the sequence of biological processes, phenomena, objects. The correct answer is worth 2 points. If there is no more than one mistake - 1 point.

Part 3 contains 1 free-answer task (C1) and is scored from 1 to 3 points.

The maximum number of points is 17.

Criteria for evaluating the examination work.

Score "5" - 12 - 17 points (at least 71%)

Grade "4" - 9 -11 points (not less than 52%)

Grade "3" - 6 - 8 points (at least 32%)

Rating "2" - less than 6 points.

Option 1

Part 1.

1A. Specify a feature that is characteristic only for the animal kingdom.

1) breathe, feed, multiply 3) have mechanical tissue

2) consists of a variety of tissues 4) have nervous tissue

2A. What type of animals have the most high level organizations?

1) Intestinal 3) Annelids

2) Flatworms 4) Roundworms

3A. What animal has the ability to restore lost body parts?

1) freshwater hydra

2) big pond

3) red cockroach

4) human roundworm

4A. Internal skeleton - the main feature

1) vertebrates 3) crustaceans

2) insects 4) arachnids

5A. How are amphibians different from other terrestrial vertebrates?

1) dissected limbs and a spine divided into sections

2) the presence of a heart with an incomplete septum in the ventricle

3) bare mucous skin and external fertilization

4) two-chambered heart with venous blood

6A. What class do vertebrates have a three-chambered heart with an incomplete septum in the ventricle?

1) reptiles 3) amphibians

2) mammals 4) cartilaginous fish

7A. An increase in the level of metabolism in vertebrates contributes to the supply of body cells with blood

1) mixed

2) venous

3) saturated with oxygen

4) saturated with carbon dioxide

8A. Infection of a person with ascaris can occur when using

1) unwashed vegetables

2) water from a stagnant reservoir

3) undercooked beef

4) canned foods

Part 2.

IN 1. In insects with complete metamorphosis

1) three stages of development

2) four stages of development

3) the larva is similar to an adult insect

4) the larva is different from the adult insect

5) the larval stage is followed by the pupal stage

6) the larva turns into an adult insect

IN 2. Establish a correspondence between the type of animal and the structural features of its heart.

TYPE OF ANIMAL FEATURE OF THE STRUCTURE OF THE HEART

A) quick lizard 1) three-chamber without a septum in the ventricle

B) toad

B) lake frog

D) blue whale 2) three-chamber with an incomplete partition

D) gray rat

E) peregrine falcon 3) four-chamber

A) mammals

B) reptiles

B) Pisces

D) Birds

D) Cranial chordates

Part 3

C1. Name at least three features that distinguish the structure of Reptiles and Mammals.

Option 2

Part 1.

Choose (circle) the correct answer to the question:

1A. What is the function of organelles containing chlorophyll in green euglena?

1) form organic substances from inorganic in the light

2) accumulate a supply of nutrients

3) digest captured food particles

4) remove excess water and unnecessary substances dissolved in it

2A. Human infection with bovine tapeworm can occur when using

1) unwashed vegetables

2) water from a stagnant reservoir

3) undercooked beef 4) canned food

3A. In insects, unlike other invertebrates,

1) there are four pairs of legs on the cephalothorax, the abdomen is non-segmented

2) limbs are attached to the cephalothorax and abdomen

3) two pairs of branched antennae on the head

4) the body consists of three sections, wings and three pairs of legs on the chest

4A. In what class are animals with gills with gill covers combined?

1) bony fish 3) cartilaginous fish

2) amphibians 4) lancelets

5A. Reptiles are called true land animals, since they

1) breathe atmospheric oxygen

2) breed on land

3) lay eggs

4) have lungs

6A. A sign of the fitness of birds for flight -

1) the appearance of a four-chambered heart

2) horny shields on the legs

3) the presence of hollow bones

4) the presence of the coccygeal gland

7A. Vertebrates with a three-chambered heart, pulmonary and skin respiration, -

1) Amphibians

2) Cartilaginous fish

3) Mammals

4) Reptiles

8A. The shape of the body of tadpoles, the presence of a lateral line, gills, a two-chambered heart, and one circle of blood circulation indicate kinship

1) cartilaginous and bony fish

2) lancelet and fish

3) amphibians and fish

4) reptiles and fish

Part 2.

Choose (circle) three correct answers from six:

IN 1. What are the characteristics of animals?

1) synthesize organic substances in the process of photosynthesis

2) feed on ready-made organic substances

3) actively move

4) grow throughout life

5) capable of vegetative reproduction

6) breathe oxygen in the air

Match the contents of the first and second columns. Enter the numbers of the selected answers in the table.

IN 2. Establish a correspondence between the sign of the stomach and the class for which this sign is characteristic.

SIGN CLASS

A) internal fertilization 1) Amphibians

B) fertilization in most species is external

C) indirect development (with transformation)

D) reproduction and development takes place on land 2) Reptiles

D) thin skin covered with mucus

E) eggs with a large supply of nutrients

Set the correct sequence of biological processes, phenomena, etc.. Write down the letters of the selected answers in the table.

AT 3. Establish the sequence of appearance of groups of animals in the process of evolution:

A) flatworms

B) Roundworms

B) the simplest

D) Intestinal

D) flatworms

Part 3

Give a complete free answer to the question:

C1. Name at least three features that distinguish the structure of Fish and Amphibians.

Option 3

Part 1.

Choose (circle) the correct answer to the question:

1A. Digestion of food begins outside the alimentary canal in

1) spiders 3) crustaceans

2) insects 4) molluscs

2A. In the process of evolution, the circulatory system first appears in

1) arthropods 3) roundworms

2) annelids 4) molluscs

3A. What animal carries the causative agent of encephalitis?

1) louse 3) scabies mite

2) flea 4) taiga tick

4A. What animal has one circulation and a two-chambered heart?

1) Nile crocodile 3) common dolphin

2) blue shark 4) bog turtle

5A. One of the proofs of the relationship between birds and reptiles

1) the presence of two pairs of limbs

2) moving on land with the help of the hind limbs

3) dry skin, devoid of glands, scales on the paws.

4) lack of teeth, horny cover on the jaws

6A. Which animals breathe with lungs and skin?

1) lizards

2) crocodiles

3) snakes

4) frogs

7A. Arterial blood in the heart does not mix with venous blood

1) most reptiles

2) birds and mammals

3) tailed amphibians

4) tailless amphibians

8A. What type of animal has the highest level of organization?

1) The simplest

2) Flatworms

3) Intestinal

4) Annelids

Part 2.

Choose (circle) three correct answers from six:

IN 1. What characteristics characterize reptiles as land animals?

1) the circulatory system has two circles of blood circulation

2) incomplete septum in the ventricle of the heart

3) fertilization is internal

4) there is an organ of hearing

5) the limbs are dissected, consist of three sections

6) there is a tail

Match the contents of the first and second columns. Enter the numbers of the selected answers in the table.

IN 2. Establish a correspondence between the structural feature of arthropods and the class for which it is characteristic.

FEATURE CLASS

STRUCTURES OF ARthropods

A) body parts: head, chest, 1) Arachnids

abdomen

B) 3 pairs of walking legs 2) Insects

B) the presence of spider glands

D) 4 pairs of walking legs

D) parts of the body: cephalothorax,

Abdomen

E) the presence of antennae

Set the correct sequence of biological processes, phenomena, etc.. Write down the letters of the selected answers in the table.

AT 3. Establish the sequence of appearance of groups of chordates in the process of evolution:

A) lobe-finned fish

B) reptiles

B) Pisces

D) Cranial chordates

D) Birds

Part 3

Give a complete free answer to the question:

C1. Name at least three features that distinguish the structure of amphibians and reptiles.

O. V. Abrosimova, MBOU Yakimansko-Slobodskaya secondary school, Murom, Vladimir region

1 . Unlike DNA molecules, protein molecules contain atoms:

a) sulfur;
b) hydrogen;
c) nitrogen;
d) protein and DNA molecules contain the same atoms.

2 . Mutations occur as a result of changes in:

a) DNA;
b) cellular structures;
c) metabolism;
d) protein.

3 . If we take ribosomes and enzymes from bacteria, ATP and ADP and amino acids from a fungus, DNA from a lizard for protein synthesis, then proteins will be synthesized:

a) a fungus
b) lizards;
c) bacteria;
d) all three organisms.

4 . A living system corresponding to the biomolecular level of organization of living matter:

a) plant chloroplast
b) mammalian egg;
c) influenza virus;
d) there are no such living systems on Earth at all.

5 . Chemical element, which is mandatory integral part hemoglobin protein in mammals:

a) zinc;
b) copper;
c) chlorine;
d) iron.

6 . For a quick recovery from fatigue during the preparation for the exam, it is better to eat:

a) an apple
b) a piece of sugar;
c) a sandwich;
d) a piece of meat.

7 . A plant cell, unlike an animal cell, contains:

a) ribosomes;
b) vacuoles, plastids and cellulose membrane;
c) reserve nutrients;
d) more chromosomes in the nucleus.

8 . All of the following organisms are prokaryotes:

a) bacteria, yeast, blue-green algae;
b) bacteria, blue-green algae;
c) yeast, bacteria;
d) viruses and bacteria.

9 . All of the following organisms have cell nuclei:

a) parrot, fly agaric, birch;
b) cat, nitrogen-fixing bacteria;
c) Escherichia coli, roundworm;
d) roundworm, AIDS virus, octopus.

10 . Of the listed cells, there are more mitochondria in:

a) egg cells of birds;
b) mammalian erythrocytes;
c) mammalian spermatozoa;
d) green plant cells.

11 . The chemical reactions of anabolism predominate in cells:

a) plants;
b) mushrooms;
c) animals;
d) the level of anabolism is the same for everyone.

12 . The following cells take part in sexual reproduction in multicellular organisms:

a) disputes;
b) eggs and sperm;
c) somatic;
d) different, depending on the circumstances.

13 . The cell cycle is:

a) the totality and order of all chemical reactions in a cage;
b) cell life from division to division;
c) cell life from division to division plus the time of division itself;
d) the time when the cell is preparing to divide.

14 . The somatic cell of a diploid organism before entering the stage of mitosis has a set of chromosomes:

a) diploid (2 n);
b) haploid ( n);
c) tetraploid (4 n);
d) depending on the circumstances.

15 . The set of chromosomes is haploid in:

a) chicken egg
b) wheat seed cells;
c) human leukocytes;
d) covering cells of higher plants.

16 . Reproduction methods characteristic only for plants:

a) seeds, mustaches, spores;
b) bulb, mustache, layering;
c) seeds, layering, spores;
d) cell division, bulb, mustache.

17 . Advantages of sexual reproduction over asexual reproduction:

a) the simplicity of the process;
b) the complexity of the process;
c) in greater genetic diversity of individuals of the next generation;
d) in accelerating the growth of the species.

18 . The stage of meiosis and the reason why mutations can occur in the germ cell:

a) as a result of crossing over in prophase I;
b) as a result of incorrect divergence of chromosomes in telophase I or II;
c) as a result of radiation exposure of the body during the formation of germ cells;
d) for any of the above reasons.

19 . A group of living systems representing the organismic level of organization:

a) apple tree, apple, codling moth caterpillar;
b) apple tree, earthworm, apple flower;
c) apple tree, earthworm, caterpillar;
d) apple, caterpillar, earthworm.

20 . The correct sequence of the initial stages of ontogenesis:

a) zygote, gastrula, blastula;
b) fertilization, gastrula, blastula;
c) gametogenesis, fertilization, blastula, gastrula;
d) None of the answers are correct.

21 . Fertilization in the female body in humans normally occurs:

a) in the uterus;
b) in the upper part of the fallopian tubes;
c) in the vagina;
d) in the ovaries.

22 . For the conception of two identical twins, fertilization is necessary:

a) one egg by two spermatozoa;
b) two eggs with one sperm;
c) two eggs and two spermatozoa;
d) one egg with one sperm.

23 . More heterozygous individuals will be obtained from crossing:

a) AABB ґ aaBB;
b) AAbb ґ aaBB;
in) AaBb ґ AaBb;
G) aabb ґ Aabb.

24 . The set of sex chromosomes is normal in a rooster:

a) XO;
b) XXY;
c) XX;
d) XY.

25 . If parents have I and IV blood groups, then children may have blood types:

a) only I;
b) only IV;
c) only II or III;
d) only I or IV.

26 . For the first time, he discovered and described the fundamental laws of gene distribution in offspring when crossing hybrids:

a) J.-B. Lamarck;
b) G. Mendel;
c) C. Darwin;
d) N.I. Vavilov.

27 . The unit of evolution is:

a) an individual;
b) view;
c) population;
d) ecosystem.

28 . An example of non-hereditary variability is:

a) the appearance of an albino in the offspring of a lion pride;
b) an increase in the percentage of fat content of milk in cows with a change in the composition and mode of feeding;
c) an increase in the percentage of fat content of milk in cows of a highly productive breed;
d) loss of vision in a mole as a result of evolution.

29 . The factor determining the direction of evolution is:

a) isolation;
b) mutation;
c) natural selection;
d) population fluctuations.

30 . An example of aromorphosis is:

a) the appearance of pulmonary respiration in amphibians;
b) flat shape bodies of demersal fishes;
c) lack of color in cave animals;
d) the presence of thorns and spines in the fruits of plants.

31 . The presence of microbes in the environment of the body is:

a) abiotic environmental factor;
b) biotic environmental factor;
c) anthropogenic factor;
d) limiting factor.

32. An example of biogeocenosis is:

a) a pond with all the inhabitants;
b) an aquarium;
c) all living inhabitants of the pond;
d) all representatives of the pond flora.

33. The brown bear in the natural ecosystem acts as a consumer of the third order when it eats:

a) berries
b) pike;
c) wild boar;
d) bulbs of herbaceous plants.

34 . The signal for the start of migration in migratory birds is:

a) the onset of cold weather;
b) the age of the chicks;
c) change in the length of the day;
d) lack of food.

35 . An integral component of all natural ecosystems are:

a) fungi and bacteria;
b) herbivores;
c) carnivorous animals;
d) insects.

36 . In the food chain grass - grasshoppers - lizards - owls for the existence of a pair of owls with a total weight of 5 kg, grass is needed:

a) 50 tons;
b) 5 tons;
c) 500 kg;
d) 2.5 tons.

37 . Specify which types of competition may arise between:

a) man and cockroaches;
b) hawk and wolf;
c) elk and mouse;
d) mustang and bison.

38 . The relationship between humans and E. coli is an example:

39. The gas function of living matter on Earth is carried out by:

a) only plants
b) plants and some bacteria;
c) plants, bacteria and animals;
d) all living beings.

40. "On the earth's surface there is no chemical force more constantly active, and therefore more powerful in its final effects, than living organisms taken as a whole. These words belong to:

a) N.I. Vavilov;
b) V.I. Vernadsky;
c) D.I. Mendeleev;
d) K.E. Tsiolkovsky.

Answers.

1 - a. 2 - a. 3 - b. 4 - in. 5 - G. 6 - b. 7 - b. 8 - b. 9 - a. 10 - in. 11 - a. 12 - b. 13 - in. 14 - a. 15 - a. 16 - b. 17 - in. 18 - G. 19 - in. 20 - G. 21 - b. 22 - G. 23 - b. 24 - in. 25 - in. 26 - b. 27 - in. 28 - b. 29 - in. 30 - a. 31 - b. 32 - a. 33 - b. 34 - in. 35 - a. 36 - b. 37 - G. 38 - G. 39 - G. 40 – b.

Selective assignments from the exam paper in biology for the 11th grade

Final control in biology, grade 9

This test is designed specifically to assess the level of knowledge of 9th grade students in the subject of biology

Annual test in biology for grade 9

Choose one correct answer.
1. The science of algae–
a) Bryology
b) Cytology
c) Algology
d) Mycology

2. A chain consisting of numerous links:
a) Polymer
b) Monomer
c) Tetramer
d) Oligomer

3. General formula starch:
a) С6Н12О6
b) (C6H12O5)n
c) (C6H12O6)n
d) С12Н24О11

4. Consist of glycerol and fatty acids:
a) Carbohydrates
b) Proteins
c) Enzymes
d) Fats

5. Tertiary structure of the protein:
a) Spiral
b) Globule
c) Polypeptide chain
d) Peptide

6. Enzyme by chemical nature:
a) Protein
b) Carbohydrate
c) Salt
d) Fat

7. DNA does not include:
a) Adenine
b) Uracil
c) Thymine
d) Guanine

8. Hereditary material of all viruses:
a) both DNA and RNA
b) only DNA
c) only RNA
d) either DNA or RNA

9. Fluid uptake by the cell:
a) Phagocytosis
b) Pinocytosis
c) Reverse phagocytosis
d) Rhinocytosis

10. What is karyoplasm:
a) Hereditary material
b) Core wall
c) Core matrix
d) Chromatin

11. Chromosomal set in uterine cells:
a) Haploid
b) Diploid
c) Triploid
d) Tetraploid

12. The kernel shell can go to:
a) Golgi complex
b) Ribosomes
c) Mitochondria
d) EPS

13. Sperm acrosome is:
a) Golgi complex
b) Ribosomes
c) Mitochondria
d) EPS

14. Formulated the law of germline similarity:
a) C. Darwin
b) N.I. Vavilov
c) K.M. Baer
d) E. Haeckel

15. The cavity formed inside the gastrula:
a) Primary gut
b) Primary mouth
c) Primary brain
d) Amnion

Select all correct answers.
16. Metaphase of mitosis is characterized by:
a) Chromosomes at the equator
b) Chromosomes are made up of chromatids
c) Chromosomes diverge towards the poles
d) Chromosomes are associated with spindle fibers

17. Postembryonic development can be:
a) Bypass
b) Direct
c) Indirect
d) Indirect
e) Without metamorphosis

18. Historical development kind and individual development individuals, respectively:
a) phylogenesis
b) catagenesis
c) ontogeny
d) morphogenesis
e) mesogenesis

19. An example of allelic genes:
a) Blue eye color and absence of an eye
b) Yellow pea seed and its wrinkled shape
c) Smooth and rough leaf shape
d) Red hair and brown eyes
e) Presence and absence of pigment in the skin

20. Genes located on the same chromosome:
a) Merge
b) During meiosis, they fall into one gamete
c) Extinguish each other
d) Occupy a certain place-locus
e) Linked inheritance

21. What is true for epistasis:
a) One gene suppresses the expression of another
b) Can be recessive
c) Can be dominant
d) One gene is responsible for the manifestation of several traits
e) One gene enhances the expression of another

22. Components of metabolism:
a) Anabolism
b) Dissimilation
c) Assimilation
d) Catabolism
e) Energy and plastic metabolism

23. Types of mutations:
a) Spontaneous
b) Genetic
c) Genomic
d) Chromosomal
e) Genotypic

24. Plants are:
a) Heterotrophs
b) Producers
c) Autotrophs
d) Consumers
e) Decomposers

25. Primary succession includes:
a) Formation of a forest on a previously plowed area
b) Settlement of lichens on stones
c) Forest regeneration after a fire
d) The appearance of a pond after it dries up
e) Emergence of life on a sand dune

26. Forms of natural selection:
a) Stabilizing
b) Guide
c) Disruptive
d) Driving
e) Negative

27. An example of aromorphosis:
a) Flattening of the body in flounder
b) Lack of digestive organs in bull tapeworm
c) The advent of live birth
d) Two circles of blood circulation in a frog
e) Protective coloration in animals

Define the concept pits.
28. What is fertilization?
29. What is panspermia?
30. What is a population?
31. What is ATP?
32. What is the law of the minimum?
33. What is divergence?

Solve problems.
1. In cats, short hair is dominant over Angora (long hair). A shorthair cat, when crossed with an Angora cat, brought 5 shorthair and 2 Angora kittens. Determine the genotypes of the parental forms.
2. A female vole mouse gave birth to three mice, each weighing 5 g. For a month of feeding, the mice reached a mass of 15 grams each. Determine how much grain the mouse must consume to feed its offspring.

Answers and grading system
Questions with a choice of one correct answer are estimated at one point. Questions with multiple choice of all correct answers - one point for the correct answer and minus one for each incorrect and unselected. Tasks with definitions are evaluated with a maximum of two points (0-1-2). Tasks with a detailed answer - five points (0-1-2-3-4). The maximum number of points is 71.
"5" - 62 points
"4" - 51 points
"3" - 40 points
Question Answer Question Answer
1. C 18. Ac
2. A 19. Ce
3.B 20.Bde
4. D 21. Abc
5. B 22. Abcde
6.A 23.Abcd
7.B 24.Bc
8. D 25. Be
9. B 26. Acd
10.c 27.cd
11. A 28.
12. D 29.
13. A 30.
14. C 31.
15. A 32.
16. Abd 33.
17. Bde

28. fertilization - the process of fusion of a sperm with an egg.
29. panspermia - a hypothesis about the origin of life on Earth, claiming that it was brought from space.
30. population - a set of individuals of the same species living in the same territory and able to interbreed freely.
31. ATP is a universal source of energy in a living organism, adenosine monophosphate (adenine + ribose + phosphoric acid).
32. the law of the minimum - the law of ecology, which states that the most significant factor for the organism is the one that most of all deviates from its optimal value.
33. divergence - divergence of signs in originally related groups of organisms.

Final control work in biology in the 9th grade.

1 option

1. Insert words:

1) The science that studies the patterns of heredity and variability - .......

2) Heterotrophic organisms, consumers of primary products - ………

3) The smallest taxonomic unit in taxonomy is ……..

4) The totality of organisms occupying a certain territory and to some extent isolated from other individuals of the same species - ……….

5) Autotrophic organisms that make up the first link in the food chain - ………….

6) Protein synthesis occurs on ……….

7) Stacks of membrane cavities in which synthesized substances are packed in the cell - ………

8) Selective survival and preferential reproduction of the fittest individuals - ……….

9) Simplification of organization, loss of a number of organ systems - ……….

10) Division, in which two equivalent daughter cells are formed - …………

2. Choose one correct answer:

1. In the core somatic cell The human body normally contains 46 chromosomes. How many chromosomes are in a normal fertilized egg?

1) 46 2) 23 3) 92 4) 69

2. During sexual reproduction appears

1. 
   less diversity of genotypes and phenotypes than with asexual
2. 
   greater diversity of genotypes and phenotypes than with asexual
3. 
   less viable offspring
4. 
   offspring less adapted to the environment

3. The science of the diversity of organisms and their distribution by related groups

1) cytology

2) selection

3) taxonomy

4) biogeography

4. Protein monomers are

1) amino acids 2) monosaccharides 3) fatty acids 4) nucleotides

5. The driving forces of evolution include

1) variety of species 3) adaptability

2) speciation 4) hereditary variability

6. The phase of cell division in which the chromatids diverge towards the poles

1) metaphase 2) prophase 3) anaphase 4) telophase

7. What genotype is diheterozygous?

1) AaBB 2) aaBB 3) AAbb 4) AaBB

8. Anticodon t-RNA UUC corresponds to the DNA code:

1) AAG; 2) TTC 3) TTG

9. When crossing tomatoes with red and yellow fruits, offspring were obtained in which half of the fruits were red and half yellow. What are the genotypes of the parents?

1) AA x aa 2) Aa x AA 3) AA x AA 4) Aa x aa

10. The first law of G. Mendel is called the law

1) splitting 2) uniformity 3) linked inheritance 4) independent inheritance

3. Set the correct sequence of protein biosynthesis processes.

A) Synthesis of i-RNA on DNA B) Breaking DNA hydrogen bonds

C) Release of i-RNA into the cytoplasm D) Protein formation and its detachment from the ribosome

E) Attachment of amino acids to t-RNA E) Interaction of t-RNA with i-RNA

1	2	3	4	5	6

4. What kind of reproduction is more progressive? Why?

Option 2

1. Insert words:

1) A branch of biology that studies the structure of the cell, its organelles and their functions - ………

2) A cell structure containing genetic material in the form of DNA - ……..

3) The process of entry of solid particles into the cell - ……..

4) Two-membrane cell organelles that store ATP energy - …… ..

5) Organisms that feed on ready-made organic substances - …….

6) The process of formation of new species in nature - …… ..

7) The simplest organisms, the most important participants in the cycle of substances in the ecosystem - ...... ..

8) Major most significant changes that increase the level of organization - ……… ..

9) A community of living organisms with a physical habitat, united by the exchange of matter and energy - ......

10) driving forces evolution - 1)……2)…….3)………

2. Choose one correct answer:

1. The second law of G. Mendel is called the law:

1) splitting 2) uniformity 3) linked inheritance

4)Independent inheritance

2. In the process of energy metabolism in the cell,

1) the formation of organic substances 2) the consumption of ATP

3) synthesis of inorganic substances 4) splitting of organic substances

3. The monomer of starch is

1) fatty acid 2) glycerol 3) glucose 4) amino acid

4. Chloroplasts in a plant cell

1) perform a protective function 2) communicate between parts of the cell

3) provide water accumulation 4) carry out the synthesis of organic substances from inorganic

5. The phase of mitosis in which the spiralization of chromosomes occurs is

1) telophase 2) metaphase 3) prophase 4) anaphase

6. Girls born to a color blind father and a healthy (non-carrier) mother will carry the color blind gene with a probability of:

1) 25% 2) 75% 3) 50% 4) 100%

7. If the genotypes of the hybrids gave a splitting of 1:2:1, then the genotypes of the parents:

1) AA ha a 2) AA x Aa 3) Aa x aa 4) Aa x Aa

8. The codon of AGC i-RNA corresponds to the anticodon in t-RNA:

1	2	3	4	5	6

4. How does natural selection differ from artificial selection?

Answers:

1 option

1.genetics

2.consumers

4. population

5. producers

6. ribosome

7. Golgi complex

8. natural selection

9. degeneration

Final examination in biology for the course of grade 11 Option 1

1. Choose three traits that can be considered the results of biological evolution.

A. the body's adaptation to environment

B. Geological transformation of the Earth

B. the emergence of new strains of viruses

D. extinction of species unadapted to environmental conditions

D. the emergence of ethnic groups

E. the emergence of writing

2. Select three features that characterize mutations:

A) are adaptive

B) are inherited

B) are random

D) not inherited

D) do not affect the genotype

E) the genotype changes

3. Divide the factors listed below into abiotic and biotic

a. Chemical composition water b. Diversity of plankton in. The presence of bacteria in the air d. The presence of nodule bacteria on the roots of legumes e. Soil salinity e. Water flow rate							1. Abiotic factors 2. Biotic factors

4. Establish a correspondence between organisms and directions of evolution

organisms							Directions of evolution
A. emu B. gray rat B. house mouse D. Blue-green (cyanobacteria) D. Eagle golden eagle E. Ussuri tiger							1) biological progress 2) biological regression

5. Establish a correspondence between the characteristics of the common toothless and the criteria of the species that they characterize.

Signs:							View criteria:
a. body covered with a mantle b. sink has two doors c. lives in fresh water circulatory system is not closed e. feeds on aquatic microorganisms e. the larva develops in water							1) ecological 2) morphological

6. Set the sequence of objects in the pasture food chain

Aphid

Spider

Ladybug

Rook

bird cherry Answer______________

7. Set the chronological sequence of anthropogenesis

skillful man

Homo erectus

Dryopithecus

Neanderthal

Cro-Magnon. Answer______________

8. Insert into the text “La Marquisism” the pro-p-shchen-nye ter-mi-ns from the pre-lo-women-no-th-re-rech-nya, using the number for this -lo-vye-knowledge-che-niya. Write in the text the numbers of the selected from-ve-tov, and then in-lu-chi-shu-yu-sya after the next-to-va-tel-ness of the numbers (according to the current stu) write-shi-te in the table below.

La marqueism

La-marquisism - evo-lu-qi-on-naya concept, os-but-you-va-yu-shcha-i-sya on theory, you-dvi-well-toy in on -cha-le of the 19th century _________ (A) in the tract-ta-te "Phi-lo-so-fia zoo-logia". In a broader sense, to the la-mar-kist-sky, there are various evolutionary theories that arose in the XIX - per- the howl of the third of the 20th centuries, in some ways, as the basis of the new ____________ (B) of the evolutionary force of the race -tion to __________ (B). As a rule, great importance in such theories is also attached to the influence of __________ (G) organ-g-news on evolution-lu-ci-on-ny destinies or-ga-niz-mov, because pre-la-ha-et-sya, that the consequences of exercise and non-exercise and non-exercise can be re-yes - to go by _________________ (D).

Pe-re-chen ter-mi-nov:

1) sta-bi-li-zi-ru-yu-shchi

2) moving

3) inheritance

4) exercise

5) progress

6) La Mark

7) Lin-ney

8) Dar-vin

Write down the numbers in response, sort them out in a row, corresponding to the letter-to-you:

9. Find-di-those errors in the given text. Indicate the no-mea-ra of the pre-lo-zh-ny, in some ways they are up-to-push-us, correct them. According to the basics, in the same way, no-yam, of the syn-te-ti-che-theory of evolution:

1. Ma-te-ri-a-scrap for evolution serves as a consecutive of men-chi-ness, that is, mutation and combi-bi-na-tion genes. 2. Move-zhu-schi-mi si-la-mi evo-lu-tion yav-la-yut-sya from me-non-ge-no-fon-yes-po-la-tion and nick-but-ve-nie at-s-sob-len-no-sti or-ga-niz-mov to the conditions of existence-va-niya. 3. On-right-la-th-factor of evolution - natural selection, based on conservation and on-cop-le-nii inherited from me-not-ny or-ga-niz-ma. 4. The smallest evo-lu-qi-on-naya unit-ni-tsa - view. 5. Evolution has a gradual and long-term character. 6. Vi-do-o-ra-zo-va-nie as a stage of evolution-lu-tion on-zy-va-et-xia mak-ro-e-vo-lu-qi-ey

1.________________________________________

2.__________________________________________

3.__________________________________________________

10. Are the following judgments about the functions of living matter in the bio-sphere correct?

A. Ga-zo-way function of the living substance is peculiar in the eco-si-ste-me only pro-du-tsen-there.

b. some products of life-not-de-I-tel-no-sti.

1) only A is true

2) only B is true

3) both sentences are true

4) both judgments of non-faith

Final control work in biology for the 11th grade course

Option 2

Last name, first name, class ___________________________________________________________

1. Choose three correct answers. The result of evolution is:

emergence of new varieties of plants

emergence of new species under changing conditions

breeding of new breeds

the formation of new adaptations in changing conditions

preservation of old species in stable conditions

obtaining new breeds of chickens

2. You-be-ri-those in the same way, from-but-sya-schi-e-sya to the syn-te-ti-che-theory of evolution.

The answer is for-pi-shi-te digits-ra-mi without spaces.

1. element-men-tar-noy unit-ni-tsey evolution-lu-tion yav-la-et-sya-po-la-tion

2. the influence of the external environment on the right-le-but on the development of useful signs

3. natural selection - the main reason for the vi-to-ob-ra-zo-va-nia and the development of adaptation

4. ma-te-ri-a-scrap for evolution serves mo-di-fi-ka-qi-on-naya from-men-chi-vost

5. element-men-tar-noy unit-ni-tsey evolution-lu-tion yav-la-et-sya view

6. ma-te-ri-a-crowbar for evolution serves mu-ta-qi-on-naya and com-bi-on-qi-on-naya from-men-chi-vost

3. Establish a correspondence between the sign of the liver fluke and the criterion of the species for which it is characteristic.

a) The larva lives in water b) The body is flattened d) Feeds on host tissue e) Has two suction cups e) The digestive system has a mouth opening							1) Morphological 2) Ecological

4. Establish a correspondence between the death of plants and the form of the struggle for existence.

Cause of plant death							A form of struggle for existence
	a) plants of the same species crowd out each other b) plants die from viruses, fungi, bacteria c) seeds die from severe frost and drought d) plants die from lack of moisture during germination e) people, cars trample young plants f) a large number of fir trees interfere with the growth of pine							1) Intraspecific 2) Interspecies 3) fight against adverse conditions

5. Establish a correspondence between the characteristics of the systematic group and the direction of evolution

a) Variety of species b) Limited area c) A small number of species d) Wide ecological adaptations e) Wide area f) Reducing the number of population							1) Biological progress 2) Biological regression

. Set the sequence of objects in the pasture food chain

ground beetle

Linden

caterpillars

Owl

Tit. Answer______________

7. Set in what chronological sequence the main groups of plants appeared on Earth

Flowering

ferns

psilophytes

Seaweed Answer______________

8. Insert into the text "Dar-vi-nizm" the pro-p-shchen-nye ter-mi-ns from the pre-lo-women-no-th-re-rech-nya, using for this number of designations. Write in the text the numbers of the selected from-ve-tov, and then in-lu-chi-shu-yu-sya after the next-to-va-tel-ness of the numbers (according to the current stu) write-shi-te in the table below.

Darwinism

Dar-vi-nism - by the name of the English-gli-sko-go on-tu-ra-li-hundred _________ (A) - on the right-le-tion of the evo-lu-qi-on-noy thought, for-ver -women of something-ro-go-go-with the basics-new-we-mi idea-I-mi Dar-vi-na in the pro-evolution-lu-tion, accord- but somehow the main ___________ (B) evolution is _______________ (C) selection. In a broader sense, not-rarely (and not with-everything right) is used to denote evolution-lu-qi-on -no-go teaching or evolution-lu-qi-on-noy biology in general. Dar-vi-nism pro-ty-in-put-la-yut ideas ____________ (G) someone believed that the main driving force of evolution was -la-et-sya at-su-sche or-ga-niz-mum striving for _____________ (D).

Pe-re-chen ter-mi-nov

1) property

2) factor

3) perfection

4) artificial

5) natural

6) La Mark

7) Lin-ney

8) Dar-vin

Write down the numbers in response, sort them out in a row, corresponding to the letter-to-you:

9. Read the text and find sentences in it that contain biological errors. First write down the numbers of these sentences, and then formulate them correctly.

1. All environmental factors affecting organisms are divided into biotic, geological and anthropogenic.

2. Biotic factors are temperature, climatic conditions, humidity, illumination.

3. Anthropogenic factors - the impact of man and the products of his activities on the environment.

4. Factor whose value in this moment is within the limits of endurance and most deviates from the optimal value is called the limiting value.

5. Cannibalism is a form of mutually negative interactions between organisms.

1._________________________________________

2.____________________________________

3.________________________________________

10. Are the following judgments about living matter in the bio-sphere correct?

BUT. The living substance of the plan-not-you provides-pe-chi-va-et an uninterrupted circle-of-mouth of substances and the transformation of energy -gii in the bio-sphere.

B. The living substance of the races-pre-de-le-but in the bio-sphere is equally-but-measured, except for the waters of the North-no-go Le-do -ve-that-oce-a-on.

1) only A is true

2) only B is true

3) both sentences are true

4) both judgments of non-faith

1 option		Option 2
	Aug
	bwe
	122211		212211
	211122		123322
	221211		122112
	51324		23154
	31245		54312
	62543		82563

Total maximum - 50 points

45-50 points - mark 5

38-44 points - mark 4

25 -37 points - mark 3

Less than 24 points - mark 2.

Structure and content of the work

Purpose of the event: identification of the level of mastering the educational material of the course "General Biology" by students based on the results of grade 11

Estimated lead time control work-40 minutes.

Each version of the work consists of 10 tasks, differing in forms and levels of complexity.

Task 1.2 - choice of three correct answers (0-3 points)

Task 3-5 - compliance (0-5 points)

Task 6-7 - sequence (0-5 points)

Task 8 - write in terms (0-5 points)

Task 9 - correct errors in the text (0-3 bpalla)

Task 10 - choose one correct answer (0-1 point)

Codifier

affairs	control- ruminable element	Question number in the test	Content Items Reviewed by Work Orders
			Development of the evolutionary teachings of Ch. Darwin
			Type and its criteria
			Populations. Genetic composition and changes in the gene pool of populations
			The struggle for the existence of its form, Natural selection and its forms
			Plant and animal system - evolution display
			Main directions of evolution organic world
			Anthropogeny
			Ecosystem
			Environmental factors of the environment
			Food connections in ecosystems
			Biosphere - global ecosystem

final control work in biology in grade 11__ Class 11 ""

FULL NAME. teachers ______________________

Date: " " _______________ 20 years

The number of students who did the work ______,

absent

We coped with the control work for "5" people. %

"2" _ __ pers. %

Didn't get the job done. %

students	Did the job	Got a mark