Skeletal System Quiz 199 (20 MCQs)

Quiz Instructions

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1. What are your ribs connected to?

Correct Answer: A) Sternum.

2. Which activity does not use muscles?1 digesting an apple 2 remembering a name 3 jumping rope 4 breathing air

Correct Answer: B) 2.

3. ..... is a byproduct of glucose being broken down when you exercise for prolonged periods of time without adequate rest.

Correct Answer: C) Lactic acid.

4. The bones highlighted are your

Correct Answer: C) Carpals.

5. In boxing a hard punch to the cranium is an example of which function of the skeleton?

Correct Answer: C) Cranium protecting the brain.

6. Compact bone is

Correct Answer: B) Rigid.

7. Hyper means

Correct Answer: A) Over.

8. The knuckle joint of our thumb is an example of which joint?

Correct Answer: B) Saddle.

9. What does the vertebral column protect?

Correct Answer: B) Spinal cord.

10. Complex formation with variances in shape and structure

Correct Answer: A) Irregular.

11. THE FUNCTIONS OF SKELETAL SYSTEM ARE-

Correct Answer: D) ALL THE ABOVE.

12. How does sweat keep us cool?

Correct Answer: B) As sweat evaporates, it removes heat from the skin.

13. The articulation that most closely resembles a hinge in the body involves which bones?

Correct Answer: E) Humerus-ulna.

14. What is the knee bone called?

Correct Answer: D) Patella.

15. This soft material is found inside bones and is where red blood cells are made.

Correct Answer: A) Marrow.

16. The Purkinje Fibres cause what to happen?

Correct Answer: A) Ventricles to contract.

17. CARPALS (WRIST) AND TARSALS (ANKLE)

Correct Answer: A) Short.

18. Skeletal system is not essential for the organism to be alive

Correct Answer: A) False.

19. Forearm motion that moves the palm of the hand from the palm backward to the palm forward position.

Correct Answer: A) Supination.

20. Clast-

Correct Answer: D) Breaking down.