This quiz works best with JavaScript enabled. Home > Science > Biology > Skeletal System – Quiz 380 🏠 Homepage 📘 Download PDF Books 📕 Premium PDF Books Skeletal System Quiz 380 (20 MCQs) Quiz Instructions Select an option to see the correct answer instantly. 1. Common bone injury, when ligaments are stretched too much. A) Sprain. B) Fracture. C) Dislocation. D) First Aid Treatment. Show Answer Correct Answer: A) Sprain. 2. What does the suffix-ectomy mean? A) Incision. B) Removal. C) Cut open. D) Inflammation. Show Answer Correct Answer: B) Removal. 3. Read the statements below.-These bones are elastic.-They contain less calcium.-Nasal bone and ear bone are the examples.Based on the structures, these types of bones are called ..... A) Flat. B) Long. C) Spongy. D) Compact. Show Answer Correct Answer: C) Spongy. 4. Osteoblasts release ..... that combines with calcium phosphate to form bone. A) Cartilage. B) Collagen. Show Answer Correct Answer: B) Collagen. 5. What type of muscle attaches to bones? A) Cardiac. B) Smooth. C) Skeletal. D) Circular. Show Answer Correct Answer: C) Skeletal. 6. Wich bone does not belong to the appendicular esqueleton? A) Humerus. B) Maxilla. C) Pelvis. D) Femur. Show Answer Correct Answer: B) Maxilla. 7. Allow movement in two directions, ..... A) Saddle Joint. B) Pivot Joint. C) Ball-and-Socket Joint. D) Hinge Joint. Show Answer Correct Answer: A) Saddle Joint. 8. The inorganic matrix consists mainly of ..... compounds. A) Salt. B) Calcium. C) Vitamin. D) Mineral. Show Answer Correct Answer: A) Salt. 9. The skeletal system is made of muscle A) True. B) False. Show Answer Correct Answer: B) False. 10. Which type of muscles move under our control? A) Voluntary Muscles. B) Involuntary Muscles. Show Answer Correct Answer: A) Voluntary Muscles. 11. What is the term for when a bone comes out of the joint? A) Dislocation. B) Torn Cartilage. C) Disjointed. D) Ruptured Disc. Show Answer Correct Answer: A) Dislocation. 12. The joints in the skull are ..... A) Movable. B) Immovable. Show Answer Correct Answer: B) Immovable. 13. Kneecap A) Patella. B) Tarsals. C) Scapula. D) Carpals. Show Answer Correct Answer: A) Patella. 14. Which of the following descriptions does not match the term? A) Foramen-an opening or hole through a bone serving as a passageway for nerves orblood vessels. B) Process-any projection from the surface of a bone used in muscle attachment. C) Fossa-a tube-like passageway within a bone. D) Fontanel-membrane-filled spaces between cranial bones (soft spots of a baby's skull). Show Answer Correct Answer: C) Fossa-a tube-like passageway within a bone. 15. Back side of body A) Inferior. B) Midline. C) Distal. D) Dorsal. Show Answer Correct Answer: D) Dorsal. 16. Thoracic Cavity is enclosed by A) Rib cage. B) Lungs. C) Heart. D) Spine. Show Answer Correct Answer: A) Rib cage. 17. What is the definition of ribcage? A) The bony frames formed by the ribs around the chest. B) A support structure for your body. Show Answer Correct Answer: A) The bony frames formed by the ribs around the chest. 18. Bone tissue that ..... many oprn spacrs is called spongy bone. A) Has. B) Doesn't. Show Answer Correct Answer: A) Has. 19. Which part of the bone stores fat? A) Yellow bone marrow. B) Red bone marrow. C) Spongy bone. D) Compact bone. Show Answer Correct Answer: A) Yellow bone marrow. 20. You breathe in ..... A) Oxygen. B) Carbon dioxide. Show Answer Correct Answer: A) Oxygen. ← 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