This quiz works best with JavaScript enabled. Home > Science > Biology > Skeletal System – Quiz 523 🏠 Homepage 📘 Download PDF Books 📕 Premium PDF Books Skeletal System Quiz 523 (20 MCQs) Quiz Instructions Select an option to see the correct answer instantly. 1. Excision of the intervertebral disk. A) Diskectomy. B) Arthroplasty. C) Supination. D) Lumbosacral. Show Answer Correct Answer: A) Diskectomy. 2. Any bony prominence A) Process. B) Facet. C) Fissure. D) Meatus. Show Answer Correct Answer: A) Process. 3. They are 100bones in the body A) True. B) False. Show Answer Correct Answer: B) False. 4. Drooping of the eyelid is a sign of: A) Fibromyalgia. B) Muscular dystrophy. C) Muscle cramps. D) Myasthenia gravis. Show Answer Correct Answer: D) Myasthenia gravis. 5. What is #1 pointing to? A) The radioulna notch. B) The radial head. C) The styloid process. D) The olecranon. Show Answer Correct Answer: A) The radioulna notch. 6. Ambi- A) Both sides. B) Arm. C) Above. D) Together; with. Show Answer Correct Answer: A) Both sides. 7. Which part of the skeletal system is the "shock absorber" ? A) Bone. B) Tendon. C) Cartilage. D) Ligament. Show Answer Correct Answer: C) Cartilage. 8. The yellow material found in some bones is called ..... A) Marrow. B) Mellow. C) Morro. D) Of the people. Show Answer Correct Answer: A) Marrow. 9. Scarlett, Evelyn, and Mia are learning about bone growth in their biology class. During which stage does bone growth occur at growth plates? A) Infancy. B) Childhood. C) Adulthood. D) None of above. Show Answer Correct Answer: B) Childhood. 10. Inward curvature of the top of the spine resulting in a hunchback appearance is known as A) Kyphosis. B) Lordosis. C) Scoliosis. D) Osteoporosis. Show Answer Correct Answer: A) Kyphosis. 11. Long bones are longer than they are wide. A) True. B) False. Show Answer Correct Answer: A) True. 12. Which type of bone formation occurs in flat bones? A) Intramembranous. B) Endochondral. Show Answer Correct Answer: A) Intramembranous. 13. The best reason for immobilizing a broken bone is to: A) Reduce pain. B) Assist with walking. C) Decrease swelling. D) Prevent further injury. Show Answer Correct Answer: A) Reduce pain. 14. The main function of the musculoskeletal system is ..... A) Control all rol all of the cells activites. B) It is made up of the bones of the skeleton, muscles, cartilage, tendons, ligaments, joints, and other connective tissue that supports and binds tissues and organs together. C) To make sure the body is hea. D) None of the above. Show Answer Correct Answer: B) It is made up of the bones of the skeleton, muscles, cartilage, tendons, ligaments, joints, and other connective tissue that supports and binds tissues and organs together. 15. To you A) Vertebra (backbone). B) Tibia (shin bone). C) Tarsus; hindfoot or ankle. D) None of above. Show Answer Correct Answer: B) Tibia (shin bone). 16. The shin bone A) Tibia. B) Fibula. C) Ulna. D) Radius. Show Answer Correct Answer: A) Tibia. 17. Adults have ..... bones because they fuse during the growth A) 300. B) 206. C) 306. D) None of above. Show Answer Correct Answer: B) 206. 18. What is the name of the bone that makes up the upper arm? A) Scapula. B) Clavicle. C) Humerus. D) Radius. Show Answer Correct Answer: C) Humerus. 19. Anaerobic metabolism (glycolysis) can create a net ..... ATP A) 2. B) 34. C) 120. D) 6. Show Answer Correct Answer: A) 2. 20. The condition known as ..... causes a loss of bone mass, which weakens the bones so they break easily. A) Bone fatigue. B) Osteoporosis. C) Osteoclast. D) Rickets. Show Answer Correct Answer: B) Osteoporosis. ← 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