12th Class Biology Chapter 17 MCQs with Answers

Welcome to the 12th Class Biology Chapter 17 MCQs Practice and Quiz Tests. We are presenting you with top MCQ questions from the 12th Class Biology Chapter 17 Coordination and Control.

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12th Class Multiple Choice Question Chapter 17 with Answers Free PDF

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Grade 12 Biology Chapter 17 Online Quiz

By presenting 3 options to choose from, 12th Class Biology Chapter 17 Quiz which cover a wide range of topics and levels of difficulty, making them adaptable to various learning objectives and preferences. You will have to read all the given answers of 12th Class Questions and Answers and click over the correct answer.

• Test Name: 12th Class Biology Chapter 17 Quiz Practice
• Type: Quiz Test
• Total Questions: 40
• Total Marks: 40
• Time: 40 minutes

Note: Answer of the questions will change randomly each time you start the test. Practice each quiz test at least 3 times if you want to secure high marks. Once you are finished, click the View Results button. If any answer looks wrong to you in Quizzes. simply comment below this post, so that we can update the answer in the quiz section.

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12th Class Biology Chapter 17: Coordination and Control

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1 / 40

What is the role of the hippocampus in the brain?

Controlling hunger

Memory formation

Regulating body temperature

2 / 40

What is the function of the parathyroid glands in the endocrine system?

Producing adrenaline

Controlling hunger

Regulating calcium levels

3 / 40

Which hormone is known as the "fight or flight" hormone?

Adrenaline

Estrogen

Insulin

4 / 40

What is the primary function of the cerebellum in the brain?

Regulating emotions

Coordination and balance

Memory formation

5 / 40

Which neurotransmitter is associated with sleep and mood regulation?

Dopamine

Acetylcholine

Serotonin

6 / 40

What is the function of the amygdala in the brain?

Processing emotions

Controlling movement

Regulating breathing

7 / 40

What is the main function of the pituitary gland?

Producing insulin

Controlling body temperature

Regulating hormone levels

8 / 40

Which neurotransmitter is associated with memory and learning?

Acetylcholine

Dopamine

Serotonin

9 / 40

Which part of the brain is responsible for processing sensory information?

Thalamus

Hippocampus

Hypothalamus

10 / 40

Which neurotransmitter is associated with pleasure and reward?

Acetylcholine

Dopamine

Serotonin

11 / 40

Which part of the brain is responsible for processing auditory information?

Temporal lobe

Parietal lobe

Frontal lobe

12 / 40

What is the primary function of the spinal cord?

Transmitting signals

Pumping blood

Digesting food

13 / 40

Which part of the brain controls basic life functions such as breathing and heart rate?

Cerebrum

Brainstem

Cerebellum

14 / 40

Which part of the brain is responsible for regulating emotions?

Limbic system

Occipital lobe

Frontal lobe

15 / 40

Which gland is known as the "master gland" of the endocrine system?

Adrenal gland

Thyroid gland

Pituitary gland

16 / 40

Which part of the brain is responsible for regulating balance and coordination?

Cerebellum

Medulla oblongata

Cerebrum

17 / 40

Which part of the brain is responsible for processing visual information?

Occipital lobe

Parietal lobe

Frontal lobe

18 / 40

What is the function of the adrenal medulla in the body?

Filtering blood

Producing adrenaline

Regulating blood pressure

19 / 40

What is the primary function of the hypothalamus in the brain?

Regulating body temperature

Controlling hunger

Regulating sleep

20 / 40

Which organ is responsible for coordinating and controlling body activities?

Liver

Brain

Heart

21 / 40

Which gland is responsible for producing melatonin, a hormone involved in regulating sleep-wake cycles?

Thymus gland

Pancreas

Pineal gland

22 / 40

What is the primary function of the nervous system?

Pumping blood

Transmitting signals

Digesting food

23 / 40

Which gland produces insulin and glucagon?

Thyroid gland

Adrenal gland

Pancreas

24 / 40

What is the role of the adrenal glands in the body?

Producing stress hormones

Regulating blood pressure

Filtering blood

25 / 40

Which gland is responsible for producing growth hormone?

Pancreas

Thyroid gland

Pituitary gland

26 / 40

Which neurotransmitter is associated with muscle movement?

Dopamine

Serotonin

Acetylcholine

27 / 40

Which gland regulates calcium levels in the blood?

Thyroid gland

Parathyroid gland

Pituitary gland

28 / 40

What is the function of the thymus gland in the endocrine system?

Regulating blood pressure

Producing immune cells

Controlling hunger

29 / 40

Which part of the brain is responsible for executive functions such as decision-making and planning?

Occipital lobe

Temporal lobe

Frontal lobe

30 / 40

What is the function of the cerebrum in the brain?

Regulating balance

Higher brain functions

Controlling heart rate

31 / 40

What is the function of the thyroid gland in the endocrine system?

Controlling hunger

Regulating metabolism

Producing adrenaline

32 / 40

What is the role of the endocrine system in coordination and control?

Producing hormones

Filtering blood

Transmitting signals

33 / 40

What is the role of the adrenal cortex in the body?

Filtering blood

Producing steroid hormones

Regulating blood pressure

34 / 40

What is the function of the thalamus in the brain?

Sensory relay station

Regulating body temperature

Controlling hunger

35 / 40

What is the function of the pancreas in the endocrine system?

Regulating blood sugar

Producing adrenaline

Controlling hunger

36 / 40

What is the role of the pineal gland in the endocrine system?

Controlling hunger

Regulating sleep-wake cycles

Producing adrenaline

37 / 40

What is the primary function of the medulla oblongata in the brain?

Processing emotions

Regulating vital functions

Controlling balance

38 / 40

Which neurotransmitter is associated with pleasure and reward?

Dopamine

Serotonin

Acetylcholine

39 / 40

Which hormone regulates blood glucose levels?

Insulin

Glucagon

Thyroxine

40 / 40

What is the role of the hypothalamus in the brain?

Regulating body temperature

Controlling hunger

Regulating sleep

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