This quiz works best with JavaScript enabled. Home > Science > Skeletal System – Quiz 359 🏠 Homepage 📘 Download PDF Books 📕 Premium PDF Books Skeletal System Quiz 359 (20 MCQs) Quiz Instructions Select an option to see the correct answer instantly. 1. Internal layer of skeletal bone also known as cancellous bone A) Compact bone. B) Spongy bone. Show Answer Correct Answer: B) Spongy bone. 2. If a fracture is exposed to the environment and the bones are no longer lined up it is called A) Open Displaced. B) Open Nondisplaced. C) Closed Displaced. D) Closed Nondisplaced. Show Answer Correct Answer: A) Open Displaced. 3. An example of a short bone would be? A) Femur. B) Vertebra. C) Skull bone. D) Carpels. Show Answer Correct Answer: D) Carpels. 4. Lymphatic system brings nutrients, removes wastes, absorbs extra fluid, and fights diseases. A) True. B) False. Show Answer Correct Answer: A) True. 5. The ..... bone forms the bridge of the nose. A) Lacrimal. B) Hyoid. C) Nasal. D) Femur. Show Answer Correct Answer: C) Nasal. 6. The part of the skeleton that includes legs and arms is the A) Appendage. B) Axial. C) Appendicular. D) None of above. Show Answer Correct Answer: C) Appendicular. 7. The largest human body organ which regulates temperature and serves as a barrier against harmful microorganisms belongs to the- A) Circulatory system. B) Nervous system. C) Digestive system. D) Integumentary system. Show Answer Correct Answer: D) Integumentary system. 8. Where is the strongest bone in the body located A) Skull. B) King julian's hat. C) Thigh. D) Femur. Show Answer Correct Answer: C) Thigh. 9. How many bones are there in the human adult body? A) 250. B) 300. C) 206. D) 260. Show Answer Correct Answer: C) 206. 10. What are the last two pairs of ribs which are not attached to the sternum called A) Floating ribs. B) Separate bones. Show Answer Correct Answer: A) Floating ribs. 11. True or False. The patella is a bone found in the knee. A) True. B) False. Show Answer Correct Answer: A) True. 12. Calcium is NOT stored to keep our bones strong and healthy. A) True. B) False. Show Answer Correct Answer: A) True. 13. A newborn baby has more bones than an adult. A) True. B) False. Show Answer Correct Answer: A) True. 14. Ella waves goodbye from the bus. What body system pulls on bones to let Ella wave her arm? A) Muscular system. B) Digestive system. C) Circulatory system. D) Nervous system. Show Answer Correct Answer: A) Muscular system. 15. An abnormal curvature of the spine is called A) Scoliosis. B) Greenstick fracture. C) Osteoporosis. D) Arthritis. Show Answer Correct Answer: A) Scoliosis. 16. Muscles cells will have more mitochondria cells than any other human cells because A) It produces the most protein. B) It is red and red is hot. C) It uses the most energy. D) It needs to produce sweat when the body overheats. Show Answer Correct Answer: C) It uses the most energy. 17. Older people might get this A) Osteoarthritis. B) Rheumatoid arthritis. Show Answer Correct Answer: A) Osteoarthritis. 18. Some of the functions of the muscular system are ..... A) Movement. B) Posture. C) Heart beat. D) All of the above. Show Answer Correct Answer: D) All of the above. 19. Cells make up..... A) Tissues. B) Organs. C) Organ systems. D) More cells. Show Answer Correct Answer: A) Tissues. 20. What are the major cells in the Skeletal System? A) Osteoblasts, osteocytes, osteoclasts. B) Rod, cone. C) Red blood, White blood. D) None of above. Show Answer Correct Answer: A) Osteoblasts, osteocytes, osteoclasts. ← 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