This quiz works best with JavaScript enabled. Home > Science > Skeletal System – Quiz 431 🏠 Homepage 📘 Download PDF Books 📕 Premium PDF Books Skeletal System Quiz 431 (20 MCQs) Quiz Instructions Select an option to see the correct answer instantly. 1. What system works with your skeletal system? A) Muscular. B) Circulatory. C) Respiratory. D) Digestive. E) Nervous. Show Answer Correct Answer: A) Muscular. 2. This type of Joint has the greatest range of motion. A) Fibrous. B) Cartilaginous. C) Synovial. D) None of above. Show Answer Correct Answer: C) Synovial. 3. Cube shaped bone A) Short bone. B) Long bone. C) Irregular bone. D) Sesamoid. Show Answer Correct Answer: A) Short bone. 4. Which term means an inflammation of bone and bone marrow? A) Osteitis. B) Osteomyelitis. C) Periostitis. D) None of above. Show Answer Correct Answer: B) Osteomyelitis. 5. Compact = A) Cortical. B) Trabecular. C) Spongy. D) None of above. Show Answer Correct Answer: A) Cortical. 6. The second layer of the skin A) Epidermis. B) Dermis. C) Subcutaneous fat. D) Muscles. Show Answer Correct Answer: B) Dermis. 7. This is the ability of skeletal muscle where it can return to its original shape after it has been stretched A) Contractility. B) Excitability. C) Extensibility. D) Elasticity. Show Answer Correct Answer: D) Elasticity. 8. The middle layer of skin A) Marrow. B) Melanin. C) Epidermis. D) Dermis. Show Answer Correct Answer: D) Dermis. 9. Soft spots of a baby's skull A) Fontanels. B) Sutures. C) Fibrous joints. D) Fused joints. Show Answer Correct Answer: A) Fontanels. 10. What mineral should be in your diet to help with bone an dental health? A) Magnesium. B) Phosphorus. C) Calcium. D) Zinc. Show Answer Correct Answer: C) Calcium. 11. Joints are held together by strong tissues called ..... A) Cartilage. B) Bones. C) Ribs. D) Ligaments. Show Answer Correct Answer: D) Ligaments. 12. Bones grow A) In the middle. B) From the ends. C) In all directions. D) None of above. Show Answer Correct Answer: B) From the ends. 13. An adult has this amount of bones ..... A) 105. B) 206. C) 45. D) 3000. Show Answer Correct Answer: B) 206. 14. The ..... includes the bones of the shoulder, arms, hands, hips, legs, and feet. A) Axial skeleton. B) Appendicular skeleton. Show Answer Correct Answer: B) Appendicular skeleton. 15. Which of the following is not a major function of the Skeletal System? A) Movement. B) Fight off harmful bacteria. C) Support. D) Protection for major arteries. Show Answer Correct Answer: B) Fight off harmful bacteria. 16. Which two muscles are in your upper arm? A) Biceps and Triceps. B) Biceps and hamstrings. C) Hamstrings and quadriceps. D) Femur and Humerous. Show Answer Correct Answer: A) Biceps and Triceps. 17. What is the life span of the red blood cells? A) 120 days. B) 140 days. C) 160 days. D) 180 days. Show Answer Correct Answer: A) 120 days. 18. The hollow space in the middle of bones is filled with ..... A) Air. B) Blood. C) Bone cells. D) Bone marrow. Show Answer Correct Answer: D) Bone marrow. 19. Osteoarthritis is usually the result of A) Genetics. B) Aging. C) Fractures. D) Bad posture. Show Answer Correct Answer: B) Aging. 20. What does the combining form prosthet/o mean? A) Joint. B) Inner region. C) Sac. D) Addition. Show Answer Correct Answer: D) Addition. ← 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