Support and movement – Online MCQs Test – Biology MCAT

1. The Walls of hollow organs and some blood vessels contain this muscle tissue

2. Each of the human fore limb (upper limb. contains _______ bones.

3. From the palm extend fingers containing 14 small bones called:

4. It is an example of ball and socket joint:

5. The major regulatory proteins in muscle tissue are:

6. Troponin can bind to all of the following except:

7. Which of the following statements is incorrect?

8. Endoskeleton is composed of:

9. The smallest contractile unit of skeletal muscle is known as

10. Protoplasm possesses special characteristics of due to change in environment.

11. Bone which forms a ball and socket joint with scapula is:

12. Muscles are attached to bones through:

13. Contraction of a muscle is caused by

14. Movement occurs due to change in turgidity and size of cells as a result of loss or gain of water called:

15. The outer most layer of thin walled cells of young stem is:

16. The only moveable bone in the skull is:

17. Which of the following actions is caused by skeletal muscle?

18. Some skeletal muscles terminate into a tough, non-elastic tissue called:

19. The 12 vertebrae in the second curve of vertebral column are known as:

20. Smooth muscles are: