Biology Practice: The Skeletal System (Mock Test 1 - Basic)
1. How many bones are present in the adult human skeletal system?
2. Which of the following is the longest bone in the human body?
3. The hard, outer layer of a bone is known as:
4. Which of these minerals is the primary constituent of bone matrix?
5. The collar bone is anatomically known as the:
6. What type of joint is found in the shoulder and hip?
7. Red blood cells are produced in the:
8. Which bone protects the brain?
9. The knee cap is called the:
10. How many pairs of ribs are found in the human rib cage?
11. A ligament connects:
12. The structural unit of compact bone is called:
13. Floating ribs are so called because:
14. Which joint allows rotation, such as when turning the head to say 'No'?
15. The shoulder blade is technically called the:
16. Cartilage is found in which part of the body to provide flexibility?
17. An inflammatory condition of the joints is called:
18. The number of vertebrae in the cervical (neck) region of humans is:
19. Which bone is found in the upper arm?
20. Synovial fluid is found in:
