This quiz works best with JavaScript enabled. Home > Science > Biology > Skeletal System – Quiz 18 🏠 Homepage 📘 Download PDF Books 📕 Premium PDF Books Skeletal System Quiz 18 (20 MCQs) Quiz Instructions Select an option to see the correct answer instantly. 1. What is the function of the spine in the skeletal system? A) Producing red blood cells. B) Digesting food. C) Support, flexibility, and protection for the spinal cord. D) Regulating body temperature. Show Answer Correct Answer: C) Support, flexibility, and protection for the spinal cord. 2. Which term describes a support structure on the outside of an animal? A) Exothermic. B) Exoskeleton. C) Endothermic. D) None of above. Show Answer Correct Answer: B) Exoskeleton. 3. Tendons are connective tissue connecting ..... to ..... A) Bone bone. B) Muscle bone. C) Cartilage bone. D) Heart to hand. Show Answer Correct Answer: B) Muscle bone. 4. What is one basic function of the feline skeletal system? A) Provides protection to organs. B) Built for speed and detection of prey. C) Production of blood cells. D) All of the above. Show Answer Correct Answer: D) All of the above. 5. During Hematoma Formation, What happens at the site of the break? A) Blood Clot or a Hematoma. B) Fibroblasts Produce Collagen Fibres. C) Osteoblasts Form Spongy Bone. D) Air gets to it and everything is fine. Show Answer Correct Answer: A) Blood Clot or a Hematoma. 6. What is the largest bone in the human body? A) Arm. B) Finger. C) Neck. D) Thigh. Show Answer Correct Answer: D) Thigh. 7. Pain in the lower back is called what? A) Headache. B) Tendonitis. C) Scoliosis. D) Lumbago. Show Answer Correct Answer: D) Lumbago. 8. Which type of joint connects our skull bones? A) Fibrous. B) Cartilaginous. C) Synovial. D) None of above. Show Answer Correct Answer: A) Fibrous. 9. True or False. Our skeletal systems all vary in size. A) True. B) False. Show Answer Correct Answer: A) True. 10. Hey students, can you guess what this is? A) Kidney. B) Lung. C) Stomach. D) Heart. Show Answer Correct Answer: C) Stomach. 11. Identify the highlighted structure. A) Maxillary. B) Mandible. C) Sphenoid. D) Nasal Bones. E) Zygomatic. Show Answer Correct Answer: A) Maxillary. 12. What bone cells create more bone tissue? A) Osteons. B) Osteoclasts. C) Osteoblasts. D) Osteocytes. Show Answer Correct Answer: C) Osteoblasts. 13. Where is hinge joint found in our body? A) Knees. B) Spine. C) Wrists. D) Shoulder. Show Answer Correct Answer: A) Knees. 14. What are involuntary muscles? A) Muscles you cannot control. B) Muscles you can control. C) Choosing to move your legs during a track race. D) None of above. Show Answer Correct Answer: A) Muscles you cannot control. 15. What can arthritis do to you? A) Inflammation. B) Joint Pain. C) All of them. D) None of above. Show Answer Correct Answer: C) All of them. 16. Bones of the arms, legs, and the pelvis comprise ..... A) The appendicular skeleton. B) The axial skeleton. C) The anterior skeleton. D) The posterior skeleton. Show Answer Correct Answer: A) The appendicular skeleton. 17. What type of movement occurs when you turn your head from side to side to sat "no" ? A) Extension. B) Rotation. C) Pivot. D) Glide. Show Answer Correct Answer: B) Rotation. 18. Which joints only allow one-way movement? A) Hinge joints. B) Pivot joints. C) Gliding joints. D) Saddle joints. Show Answer Correct Answer: A) Hinge joints. 19. What connects bones to other bones? A) Marrow. B) Skeletal system. C) Cartilage. D) Ligaments. Show Answer Correct Answer: D) Ligaments. 20. What are the two functions of the Skin System? A) Help pump blood & regulate heart rate. B) Keep dirt, germs out & regulate body temperature. C) Helps with movement & shape. D) Support body & heart rate. Show Answer Correct Answer: B) Keep dirt, germs out & regulate body temperature. ← 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