This quiz works best with JavaScript enabled. Home > Science > Skeletal System – Quiz 203 🏠 Homepage 📘 Download PDF Books 📕 Premium PDF Books Skeletal System Quiz 203 (20 MCQs) Quiz Instructions Select an option to see the correct answer instantly. 1. Red Bone Marrow is eventually replaced by what as we get older? A) Fat. B) New blood. C) Bone. D) Yellow bone marrow. Show Answer Correct Answer: D) Yellow bone marrow. 2. Which one of the following is the primary function of long bones? A) Movement, support, protection. B) Protection and attachment sites for muscles. C) Act as levers for muscles and to provide support. D) Provides shock absorption, flexibility, elasticity and movement. Show Answer Correct Answer: C) Act as levers for muscles and to provide support. 3. Inflammation of bone or bone marrow due to infection A) Spondylitis. B) Osteomyelitis. C) Herniation. D) Scoliosis. Show Answer Correct Answer: B) Osteomyelitis. 4. The smallest muscle in your body is found in your ..... A) Ear. B) Leg. C) Stomach. D) Arm. Show Answer Correct Answer: A) Ear. 5. Which system is responsible for supporting the body? A) Skeletal. B) Muscular. Show Answer Correct Answer: A) Skeletal. 6. Choose the correct answer:Large lower leg bone A) Tibia. B) Femur. C) Skull. D) Sacred. Show Answer Correct Answer: A) Tibia. 7. An adult has ..... bones in their body A) 200. B) 250. C) 206. D) 300. Show Answer Correct Answer: C) 206. 8. The spine is a ..... A) Long bone. B) Short bone. C) Irregular. D) Flat. Show Answer Correct Answer: C) Irregular. 9. Which is NOT a functional classification for joints? A) You got it together. B) Amphiarthroses. C) Cartilaginous. D) Diarthroses. Show Answer Correct Answer: C) Cartilaginous. 10. Which of the following roots does not refer to a lower extremity? A) Ischi/o. B) Clavic/o. C) Femor. D) Calcaneus. Show Answer Correct Answer: B) Clavic/o. 11. Inflammation of a joint caused by build up of uric acid crystals in the joint-usually happen in big toe A) Osteoarthritis. B) Rheumatoid Arthritis. C) Osteoporosis. D) Gout. Show Answer Correct Answer: D) Gout. 12. Where are the blood cells of the body formed? A) Blood vessels. B) Heart. C) Brain. D) Bone Marrow. Show Answer Correct Answer: D) Bone Marrow. 13. The organic part of bone makes it ..... This allows the bone to be ..... A) Tough ; hard. B) Flexible; bend & not break. C) Flexible; harder. D) Tough; flexible. Show Answer Correct Answer: B) Flexible; bend & not break. 14. Childhood bone condition similar to osteomalacia, but it occurs due to imperfect mineralization of the growth plate A) Ricketts. B) Osteogenesis imperfecta. C) Fibrous dysplasia. D) Osteoarthritis. Show Answer Correct Answer: A) Ricketts. 15. WHICH OF THE FOLLOWING CAN BE GROUPED UNDER THE BALL AND SOCKET JOINT. A) SHOULDER JOINT. B) ELBOW JOINT. C) NECK JOINT. D) None of above. Show Answer Correct Answer: A) SHOULDER JOINT. 16. Inflammation of the fascia is called fasciitis. A) True. B) False. Show Answer Correct Answer: A) True. 17. Your skin is part of which body system? A) The nervous system. B) The circulatory system. C) The respiratory system. D) The integumentary system. Show Answer Correct Answer: D) The integumentary system. 18. Central axis bones are part of the ..... skeleton. A) Pelvic. B) Pectoral. C) Axial. D) Cranial. Show Answer Correct Answer: C) Axial. 19. What type/classification of bone is the scapula/clavicle known as the ..... ? A) Long. B) Flat. C) Short. D) Irregular. Show Answer Correct Answer: B) Flat. 20. A ..... is the connection between two or more bones of the skeleton. A) Joint. B) Muscle. C) Tendon. D) Ligament. Show Answer Correct Answer: A) Joint. ← PreviousNext →Related 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 9Skeletal System Quiz 10 🏠 Back to Homepage 📘 Download PDF Books 📕 Premium PDF Books