Coordination and Control – Online MCQs – Biology 10th

1. Chemical coordination takes place by releasing specific, signaling molecules as:

2. The type of coordination through electrochemical signals is:

3. The book "Memorandum of the oculists" was written by:

4. Adrenal Medulla secretes this emergency hormone resulting in an increase in blood glucose level by breaking down glycogen.

5. It refers to the difficulty in focusing on a distant object while the near objects are focused normally.

6. A which statement is correct for chemical coordination?

7. It is the difficulty in focusing closer objects while distant vision is clear.

8. The part of the brain involved in reasoning is:

9. Automatic, pre-programmed responses are regulated by:

10. He was one of the most important Muslim ophthalmologists of medieval times.

11. Which statement is NOT correct for nervous coordination?

12. In sunflower plants, turning towards the direction of the sun is believed to be caused by:

13. The regulation of blood glucose through insulin and glucagon is a type of:

14. This gland is located on the top of each kidney.

15. It is a butterfly-shaped gland located on the trachea in the base of the neck.

16. It is an important means of chemical coordination.

17. This lobe of the cortex is associated with vision.

18. The activity in relation to changes in the environment is:

19. In case of its deficiency, physical and mental retardation occur in children.

20. Temporal lobe is associated with: