This quiz works best with JavaScript enabled. Home > Science > Biology > Skeletal System – Quiz 522 🏠 Homepage 📘 Download PDF Books 📕 Premium PDF Books Skeletal System Quiz 522 (20 MCQs) Quiz Instructions Select an option to see the correct answer instantly. 1. What can help protect strong bones? A) Exercise, like walking and running. B) Bed rest. C) Sunlight. D) A layer of fat. Show Answer Correct Answer: A) Exercise, like walking and running. 2. When a bone slips out of place, this is called ..... A) Torn Cartilage. B) Dislocation. C) Brusitis. D) Arthritis. Show Answer Correct Answer: B) Dislocation. 3. Compact bones are ..... A) Short, dense, and hollow. B) Flat, thin, and has spongy bone sandwitched in between compact bone. C) Bones right?. D) Smooth, dense, and homogenous (look the same). Show Answer Correct Answer: D) Smooth, dense, and homogenous (look the same). 4. Where does a bone grow in width? A) Periosteum. B) Hyaline cartilage. C) Compact bone. D) Endosteum. Show Answer Correct Answer: A) Periosteum. 5. This is a condition in which bones become weak and break easily. A) Yellow disease. B) Osteoporosis. C) C tissue. D) Bad marrow. Show Answer Correct Answer: B) Osteoporosis. 6. Cranium is the name of the ..... A) Hand. B) Skull. C) Toes. D) None of above. Show Answer Correct Answer: B) Skull. 7. Flexibility of a joint can be improved by: A) Stretching. B) Running. C) Lifting weights. D) Doing pushups. Show Answer Correct Answer: A) Stretching. 8. Another term for a broken bone is called what? A) Sprain. B) Torn ligament. C) Pulled hamstring. D) Fracture. Show Answer Correct Answer: D) Fracture. 9. Immovable A) Amphiarthrotic. B) Diarthrotic. C) Synarthrotic. D) None of above. Show Answer Correct Answer: C) Synarthrotic. 10. What is located at number 8? A) Scapula. B) Sternum. C) Radius. D) Mandible. Show Answer Correct Answer: D) Mandible. 11. Match the example to the job:Your vertebrae protect your spinal cord. A) Gives you shape and support. B) Protects your inner organs. C) Forms blood cells. D) Stores minerals. E) Helps you move (with muscles). Show Answer Correct Answer: B) Protects your inner organs. 12. Your center chest bone is also called a(n) A) Sternum. B) Humerus. C) Patella. D) Tibia. Show Answer Correct Answer: A) Sternum. 13. Which part of the bone is less dense and porous? A) Compact. B) Spongy. C) Marrow. D) Periosteum. Show Answer Correct Answer: B) Spongy. 14. Injuries from joints are caused by overuse, strain, or ..... A) Pets. B) Exercise. C) Exhaustion. D) Disease. Show Answer Correct Answer: D) Disease. 15. Integumentary system can be called as part of the excretory systems. A) False. B) True. Show Answer Correct Answer: B) True. 16. The following are classifications of bones EXCEPT ..... A) Flat bones. B) Short bones. C) Long bones. D) Irregular bones. E) Humanoid bones. Show Answer Correct Answer: E) Humanoid bones. 17. Red blood cells live ..... days A) 120. B) 60. C) 90. D) 80. Show Answer Correct Answer: A) 120. 18. Spherical structure that surrounds and protects the brain A) Cranium. B) Sternum. C) Periosteum. D) Endosteum. Show Answer Correct Answer: A) Cranium. 19. How many bones in the skull, facial region, are there? and which part is movable? A) 14, upper jaw. B) 22, whole skull. C) 14, lower jaw. D) None of these. Show Answer Correct Answer: C) 14, lower jaw. 20. Group of 7 bones in the foot. A) Carpals. B) Femur. C) Tarsals. D) Clavicle. Show Answer Correct Answer: C) Tarsals. ← PreviousNext →Related QuizzesScience QuizzesSkeletal System Quiz 1Skeletal System Quiz 2Skeletal System Quiz 3Skeletal System Quiz 4Skeletal System Quiz 5Skeletal System Quiz 6Skeletal System Quiz 7Skeletal System Quiz 8Skeletal System Quiz 9 🏠 Back to Homepage 📘 Download PDF Books 📕 Premium PDF Books