Coordination and control – Online MCQs Test – Biology MCAT

1. Receptors detect tissue damage are called:

2. Transmission of light into nerve impulse is a

3. Resting membrane potential of neurons is:

4. Physiological state of body is controlled by

5. In mammals the corpus callosum connects

6. Plants response to light due to the presence of a hormone in its growing tip, the hormone was named:

7. If a person takes iodine, then it will be stored in

8. Action of the peptide hormone on a target cell is mediated by

9. ADH is secreted by

10. Hormone Involved in glucose metabolism and are produced during anxiety, fever and diseases is:

11. The median pituitary lobe secretes.

12. The phenomenon in which the influence of day length on plants is studied is called:

13. One of the naturally occurring cytokinin is:

14. Type of learned behaviour in which animal stops responding to repeated stimulus, which is neither beneficial nor harmful is:

15. Hormone sometimes given by injection as an emergency treatment in cardiac arrest, anaphylactic shock and acute asthma attack is:

16. A person passes much urine and drinks much water but his blood glucose level is normal. This condition may be the result of

17. Which one of the following is synthetic cytokinin?

18. __________ is learning that occurs during a sensitive or critical period in early life irreversible for the length of the period.

19. The potential difference between outside and inside of a nerve before excitation is known as

20. Olfactory receptors are