contractility. B. The walls of the stomach, small intestine, bladder are formed by smooth muscle tissue.
1) Only A is true. 2) Only B is true.
3) both judgments are true 4) both judgments are wrong
2. in humans, hydrochloric acid is an integral part
1) pancreatic juice
2) gastric juice
3) liver bile
4) juice of glandular cells of the wall of the small intestine
3. what substance should be put in place of the question in this chemical reaction occurring in the cells of the human body?
?+oxygen=carbon dioxide+water+ATP
1) iron
2) glucose
3) hemoglobin
4) DNA
4. enzymatic function in metabolic reactions in the human body perform
1) mineral salts
2) vitamins
3) hormones
4) proteins
5.plastic metabolism in the human body is aimed at
1) synthesis of substances specific to a given organism
2) biological oxidation with energy release
3) removal of decay products from the body
4) collection and use of information by the body
6. blood filtration in the capsule of the nephron of the kidney is due to
1) the presence of oxygen in the incoming blood artery
2) the presence of a large number of pores in the walls of the nephron
3) high blood pressure in the blood capillary
4) high concentration of urea in the blood
7.integuments of the human body
1) regulate the flow of substances into the body
2) provide release of substances and protection of the body
3) formed by fibers of smooth muscle tissue
4) produce skin hormones
8. The activity of which analyzer will be disturbed in a person if the occipital lobe of the cerebral cortex is damaged?
1)tactile
2) visual
3) taste
4) auditory
9. the formation of the second human signaling system is associated with
1) climate change on Earth
2) the emergence of color vision
3)regular work activity
4) bipedal walking
10.in the process of spermatogenesis in a man,
1) multicellular embryos
2) large immobile sex cells
3) small mobile sex cells
4) male gonads
Part 2
when completing tasks with a short answer (11-13), write down the answer as indicated in the task test
11. What signs are characteristic of conditioned reflexes, in contrast to unconditioned ones? choose three correct answers from six and write down the numbers under which they are indicated.
1) are congenital
2) are inherited
3) are the same for all individuals of the species
4) are formed in the process of individual development of the organism
5) are not inherited
6) provide adaptations of the body to specific environmental conditions
12. Establish a correspondence between the characteristics of the exchange and its type. for each element of the first column, select the corresponding element of the second and write in the column after the letter the selected numbers under the corresponding letters.
EXCHANGE CHARACTERISTICS
A) metabolism begins in the oral cavity
B) the end products of metabolism are water, carbon dioxide and urea
C) the end products of metabolism are water and carbon dioxide
D) metabolism is regulated by the hormone insulin
D) growth hormone. thyroid hormones. female sex hormones activate metabolism
E) metabolism begins in the stomach
TYPE OF EXCHANGE
1) protein
2) carbohydrate
BUT-
B-
AT-
G-
D-
E-
13. Establish the correct sequence of processes for the assimilation of proteins entering the human body as part of meat.
1) the entry of amino acids into cells
2) supply of amino acids to the small intestine
3) protein synthesis of the human body
4) the formation of amino acids in the stomach
5) absorption of amino acids into the blood
6) eating meat.
4) participation in immunity
1) in capillaries
2) in the superior vena cava
3) in the inferior vena cava
4) in the brachial artery
3 ... The biological role of respiration in the human body is
1) diffusion of oxygen from the capillaries into the tissue fluid and carbon dioxide
gas into capillaries
2) inhalation and exhalation
3) energy release during the oxidation of organic substances in cells
4) the addition of oxygen to hemoglobin molecules
1) starch
2) ATP
3) protein
4) DNA
1) pedestrian movement on a green traffic light
2) constriction of the pupil when entering a brightly lit room
3) secretion of gastric juice to the smell of food
4) the occurrence of resentment at the mark "2" set by the teacher
because
1) access of air to tissues may stop
2) eggs of worms can penetrate into the wound
3) the process of blood clotting is disturbed
4) tetanus pathogens can penetrate
1) snow depth
2) the presence in the forest of old trees with hollows
3) spruce seed harvest
4) the number of moose
1) They use the energy of the sun.
2) They consume water from the soil.
3) They feed on growing plants.
4) They mineralize organic matter
Woodpecker Mallard
Grouse Heron
Black grouse bittern
Which of the following was the basis for the separation
(classifying) these animals into groups?
1) living conditions
2) beak size
3) the ability to swim
4)power supply
1) only A is true
2) only B is true
3) both statements are correct
4) both judgments are wrong
1)
axons of neurons
2)
bodies of neurons and their dendrites
3)
contractile fibers
4)
connective tissue
The mechanical function of the bones of the human skeleton include
1)
participation in hematopoiesis
2)
salt exchange
3)
protection of internal organs
4)
participation in immunity
What is the function of tissue fluid in the human body?
1)
transports carbon dioxide and oxygen
2)
regulates the work of internal organs
3)
provides phagocytosis
4)
washes the small intestine
Which vessel(s) has the highest blood pressure?
1)
in capillaries
2)
in the superior vena cava
3)
in the inferior vena cava
4)
in the brachial artery
The biological role of respiration in the human body is
1)
diffusion of oxygen from capillaries into tissue fluid and carbon dioxide
gas into capillaries
2)
inhalation and exhalation
3)
release of energy during the oxidation of organic substances in cells
4)
addition of oxygen to hemoglobin molecules
What organic matter is formed in the human body as a result of
the course of this chemical reaction?
glucose + oxygen = carbon dioxide + water +?
1)
starch
2)
ATP
3)
protein
4)
DNA
Visual receptors are located in the membrane of the eye, which is called
1)
retina
2)
vascular
3)
cornea
4)
iridescent
What is an example of an innate reflex in humans?
1)
Pedestrian traffic on a green traffic light
2)
constriction of the pupil when entering a brightly lit room
3)
secretion of gastric juice to the smell of food
4)
the occurrence of resentment at the mark "2", set by the teacher
Violation of the integrity of the skin when working in the garden is dangerous,
because
1)
air access to tissues may be interrupted
2)
eggs of worms can penetrate the wound
3)
disruption of the blood clotting process
4)
tetanus pathogens can penetrate
For a bear, the abiotic factor is
1)
snow depth
2)
the presence in the forest of old trees with hollows
3)
spruce seed harvest
4)
number of moose
How do consumers get energy?
1)
They use the energy of the sun.
2)
They take water from the soil.
3)
They feed on growing plants.
4)
They mineralize organic matter.
Are they true the following judgments about the properties of human muscle tissue?
A. The main properties of muscle tissue are excitability and conductivity.
B. The walls of blood vessels, intestines, bladder are formed
striated muscle tissue.
1)
only A is correct
2)
only B is correct
3)
both statements are correct
4)
both statements are wrong
What examples of reflexes of animals and humans should be classified as conditional
reflexes? Choose three correct answers from six and write down the numbers under
by which they are indicated.
1)
a sharp turn of the cat's head and body in the direction of thunder
2)
reddening of the integuments of a person’s face when remembering unpleasant
events
3)
profuse salivation in a fox that has climbed into a chicken coop
4)
human sneezing while cleaning a room
5)
severe salivation in a dog when food enters the mouth
cavity
6)
dog barking at a man in a black coat
Match the plant with the way it is pollinated
flowers. To do this, for each element of the first column, select a position
from the second column. Enter the numbers of the selected answers in the table.
PLANT METHOD OF POLLINATION OF FLOWERS A)
rye
B)
poppy
AT)
lily of the valley
G)
hazel
D)
oak
1)
insects
2)
by the wind
Put the steps in the instructions in the correct order
experiment proving the oxygen consumption of seeds Are the following judgments about the divisions correct? nervous system? A. Part of the nervous system that regulates the activity of internal B. In the somatic nervous
There are two divisions in the system: sympathetic and parasympathetic. 1) only A is true 2) only B is true 3) both judgments are correct 4) both judgments are wrong
1 .... The mechanical function of the bones of the human skeleton include 1) participation in hematopoiesis 2) salt exchange 3) protection of internal4) participation in immunity
1) in capillaries
2) in the superior vena cava
3) in the inferior vena cava
4) in the brachial artery
3 ... The biological role of respiration in the human body is
1) diffusion of oxygen from the capillaries into the tissue fluid and carbon dioxide
gas into capillaries
2) inhalation and exhalation
3) energy release during the oxidation of organic substances in cells
4) the addition of oxygen to hemoglobin molecules
1) starch
2) ATP
3) protein
4) DNA
1) pedestrian movement on a green traffic light
2) constriction of the pupil when entering a brightly lit room
3) secretion of gastric juice to the smell of food
4) the occurrence of resentment at the mark "2" set by the teacher
because
1) access of air to tissues may stop
2) eggs of worms can penetrate into the wound
3) the process of blood clotting is disturbed
4) tetanus pathogens can penetrate
1) snow depth
2) the presence in the forest of old trees with hollows
3) spruce seed harvest
4) the number of moose
1) They use the energy of the sun.
2) They consume water from the soil.
3) They feed on growing plants.
4) They mineralize organic matter
Woodpecker Mallard
Grouse Heron
Black grouse bittern
Which of the following was the basis for the separation
(classifying) these animals into groups?
1) living conditions
2) beak size
3) the ability to swim
4)power supply
1) only A is true
2) only B is true
3) both statements are correct
4) both judgments are wrong
1)
axons of neurons
2)
bodies of neurons and their dendrites
3)
contractile fibers
4)
connective tissue
The mechanical function of the bones of the human skeleton include
1)
participation in hematopoiesis
2)
salt exchange
3)
protection of internal organs
4)
participation in immunity
What is the function of tissue fluid in the human body?
1)
transports carbon dioxide and oxygen
2)
regulates the work of internal organs
3)
provides phagocytosis
4)
washes the small intestine
Which vessel(s) has the highest blood pressure?
1)
in capillaries
2)
in the superior vena cava
3)
in the inferior vena cava
4)
in the brachial artery
The biological role of respiration in the human body is
1)
diffusion of oxygen from capillaries into tissue fluid and carbon dioxide
gas into capillaries
2)
inhalation and exhalation
3)
release of energy during the oxidation of organic substances in cells
4)
addition of oxygen to hemoglobin molecules
What organic matter is formed in the human body as a result of
the course of this chemical reaction?
glucose + oxygen = carbon dioxide + water +?
1)
starch
2)
ATP
3)
protein
4)
DNA
Visual receptors are located in the membrane of the eye, which is called
1)
retina
2)
vascular
3)
cornea
4)
iridescent
What is an example of an innate reflex in humans?
1)
Pedestrian traffic on a green traffic light
2)
constriction of the pupil when entering a brightly lit room
3)
secretion of gastric juice to the smell of food
4)
the occurrence of resentment at the mark "2", set by the teacher
Violation of the integrity of the skin when working in the garden is dangerous,
because
1)
air access to tissues may be interrupted
2)
eggs of worms can penetrate the wound
3)
disruption of the blood clotting process
4)
tetanus pathogens can penetrate
For a bear, the abiotic factor is
1)
snow depth
2)
the presence in the forest of old trees with hollows
3)
spruce seed harvest
4)
number of moose
How do consumers get energy?
1)
They use the energy of the sun.
2)
They take water from the soil.
3)
They feed on growing plants.
4)
They mineralize organic matter.
Are the following judgments about the properties of human muscle tissues correct?
A. The main properties of muscle tissue are excitability and conductivity.
B. The walls of blood vessels, intestines, bladder are formed
striated muscle tissue.
1)
only A is correct
2)
only B is correct
3)
both statements are correct
4)
both statements are wrong
What examples of reflexes of animals and humans should be classified as conditional
reflexes? Choose three correct answers from six and write down the numbers under
by which they are indicated.
1)
a sharp turn of the cat's head and body in the direction of thunder
2)
reddening of the integuments of a person’s face when remembering unpleasant
events
3)
profuse salivation in a fox that has climbed into a chicken coop
4)
human sneezing while cleaning a room
5)
severe salivation in a dog when food enters the mouth
cavity
6)
dog barking at a man in a black coat
Match the plant with the way it is pollinated
flowers. To do this, for each element of the first column, select a position
from the second column. Enter the numbers of the selected answers in the table.
PLANT METHOD OF POLLINATION OF FLOWERS A)
rye
B)
poppy
AT)
lily of the valley
G)
hazel
D)
oak
1)
insects
2)
by the wind
Put the steps in the instructions in the correct order
experiment proving the oxygen consumption of seeds during
breathing. Write down the corresponding sequence of numbers in your answer.
1)
Add some water to the bottom of the jar.
2)
Put the lit candle into the jar.
3)
Cover the jar with a plastic lid.
4)
Put the seeds in a glass jar.
5)
Leave the jar in this state for 24 hours.
2. The science that studies the functions of the whole organism, separatelys cells, organs and gas systems. - This:
1) physiology;
2) anatomy;
3) hygiene.
3. Nervous tissue in the body performs the following functions:
3. The human skeleton consists of a large number
4. In the lungs, the thinnest blood vessels - capillaries branch
5. The elasticity of the bone gives the organic substance-actin
6. Physical inactivity is an active lifestyle
7. Correct posture is reformed from early childhood
8. The internal environment of the body is formed by blood, lymph and intercellular fluid
9. The structure of erythrocytes is associated with the function or function involved in blood coagulation
10. Arteries are vessels that carry only arterial blood
12. The liver plays a big role in digestion as it secretes bile to emulsify fats.
13. Hydrochloric acid is part of the pancreatic juice
14. Humoral regulation consists in the chemical interaction of organs and systems through the blood
15. The cause of dysentery is bacteria that cause
16. The kidneys perform the function of removing undigested substances from the body
17. Plastic metabolism is characterized by the formation of a substance in a cell with the accumulation of energy
18. thin people freeze faster than full
Which number shows the glandular epithelium in the figure?
1 . 2.
3. 4.
Study the diagram showing the process of photosynthesis taking place in the chloroplast. Which of the following substances corresponds to the number 2 on this chart?
- Water
- Carbon dioxide
- Oxygen
- Glucose
After preventive vaccination in humans and animals
1) antibodies are formed
2) humoral regulation is disturbed
3) the number of erythrocytes in the blood increases
4) the number of leukocytes decreases
Consider the pattern of the skin structure. What is the number on it
epidermis?
By what process can one observe the diversity of the depicted varieties of cabbage?
1) the fight against adverse environmental conditions
2) natural selection
3) artificial selection
4) intraspecific competition
Are the following statements about human nervous tissue correct?
A. The main properties of the nervous tissue are excitability and conductivity.
B. The bodies of sensory neurons lie on the way to the central nervous
system in nerve nodes.
1) only A is true
3) both statements are correct
2) only B is true
4) both judgments are wrong
What features of the structure and function of the cerebral cortex are characteristic of humans? Choose three correct answers from six and write down the numbers under which they are indicated.
1) It is part of the midbrain and diencephalon.
2) Formed by furrows and convolutions.
3) Regulates the activity of the endocrine glands.
4) Controls all reflexes.
5) Place of formation of conditioned reflexes.
6) Formed by gray matter.
creator of the science of higher nervous activity and ideas about the processes of regulation of digestion.
Using this information, select three statements from the list below.
judgments relating to the description of these merits of the scientist.
Write in the table the numbers corresponding to the selected answers.
1) Ivan Pavlov read a lot of fiction and scientific literature.
2) In 1883, the scientist defended his doctoral dissertation “On centrifugal
nerves of the heart.
3) Ivan Pavlov created the generally accepted doctrine of two signal systems.
4) Ivan Pavlov developed a technique for experiments with imaginary feeding.
5) Pavlov's ancestors on the paternal and maternal lines were ministers
6) Winner of the Nobel Prize in Medicine and Physiology in 1904
Insert in the text "Arthropods" the missing terms from the proposed list, using digital designations for this. Write down the numbers of the selected answers in the text, and then enter the resulting sequence of numbers (in the text) into the table below.
arthropods
Arthropods are animals with __________ (A) bodies that have outside
dense covers from __________ (B) and jointed limbs. Unlike
annelids, the body of most arthropods is divided into sections:
head, chest, or cephalothorax, and __________(B). They include, for example,
crayfish, __________ (G), spiders, flies, beetles. Type Arthropods -
the largest in terms of the number of animal species.
List of terms:
1) ray symmetry
3) shrimp
4) bilateral symmetry
8) fiber
Consider a photograph of a horse of the Orlov trotter breed. Select
characteristics corresponding to external structure, according to the following
plan: head position, head shape, back shape, location
wrists of the forelimb, setting of the hind limbs. At
Use a ruler and pencil to complete your work.
Thanks for your attention!