Online MCQs Test – Coordination and Control – Biology 10th

Class 10th | Biology | Chapter 3 | Coordination and Control | Solved Online MCQs Test

Online MCQs Test of Chapter 3 (Coordination and Control ) Biology Class 10th Science Group – Sindh Board. According to New Examination Pattern / Syllabus of Sindh Board

1. It consists of a small cavity containing three small moveable bones.

 
 
 
 

2. It secretes several steroids (lipids) for the regulation of body metabolism.

 
 
 
 

3. This gland is located in the brain.

 
 
 
 

4. The vitamin necessary for proper vision is:

 
 
 
 

5. Vital functions for the survival of animals are regulated by:

 
 
 
 

6. Cortex can be divided into:

 
 
 
 

7. In front, the sclera becomes transparent termed as:

 
 
 
 

8. It helps in controlling the facial muscles as well as helps in sleep and wakening.

 
 
 
 

9. It is the largest part of the brain.

 
 
 
 

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

 
 
 
 

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

 
 
 
 

12. The following lobe of the cortex is associated with thoughts, emotions, etc.

 
 
 
 

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

 
 
 
 

14. It is wrapped in three protective membranes called meninges.

 
 
 
 

15. The innermost layer of the eye is:

 
 
 
 

16. The type of coordination exhibited by plants:

 
 
 
 

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

 
 
 
 

18. It plays a vital role in maintaining the homeostasis of the body.

 
 
 
 

19. It is exhibited by organs like muscles, glands which are termed as effectors.

 
 
 
 

20. Temporal lobe is associated with:

 
 
 
 


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