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MCQs for Control and Coordination
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MCQs for Control and Coordination
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23 Questions

1. Roots of plants are:
2. A diabetic patient suffers from deficiency of which hormone?
3. The secretion of which hormone leads to physical changes in the body when you are 10-12 years of age?
4. Breathing is controlled by which part of the brain?
5. Any change in the environment to which an organism responds is called
6. A microscopic gap between a pair of adjacent neurons over which nerve impulses pass is called
7. The highest coordinating centre in the human body is
8. Which gland secretes the growth hormone?
9. Which plant hormone promotes cell division?
10. Movement of sunflower in accordance with the path of Sun is due to
11. Identify which of the following statements about thyroxin is incorrect?
12. Response of plant roots towards water is called:
13. The longest fibre on the cell body of a neuron is called
14. A part of the body which responds to the in-structions sent from nervous system is called
15. Main function of cerebrum is
16. Movement of sunflower in accordance with the path of Sun is due to
17. Which of the following endocrine glands does not exist in pairs?
18. Which plant hormone promotes cell division?
19. Any change in the environment to which an organism responds is called
20. Fall of mature leaves and fruits from plants is triggered by which of the following substance?
21. Fall of mature leaves and fruits from plants is triggered by which of the following substance?
22. Which plant hormone promotes dormancy in seeds and buds?
23. The secretion of which hormone leads to physical changes in the body when you are 10-12 years of age?