Support and movement – Online MCQs Test – Biology MCAT

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

2. Simple living tissue, elongated, irregularly thickened walls is:

3. Locomotion in Snail is brought about by:

4. Muscles that straighten two bones at joints are called extensors. What is the name for muscles that cause two bones to bend at joints?

5. Condition in which a joint becomes swollen, painful and immovable is:

6. Select the true statement
1. H-zone is present in the middle of I-band
2. A-band is present in the middle of sarcomere.
3. During contraction of muscle, I-bands get reduced
4. The light bands contain actinified myosin protein

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

8. The periodic shedding of exoskeleton arthropods is known a

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

10. During muscular contraction, the

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

12. human eye muscle contract in:

13. Axial skeleton includes:

14. Movements which occur due to external stimuli are known as:

15. Elongated cells with tapered ends, tough and strong but flexible, are all characteristics of:

16. Which of the following does not occur in a muscle during contraction?

17. The major regulatory proteins in muscle tissue are:

18. Deformity of the joint of two vertebrae particularly of the neck where the space between the two adjacent vertebrae narrow is:

19. Brain box is made up of _______ bones to protect the brain.

20. The most complex types of exoskeleton is found in: