This quiz works best with JavaScript enabled. Home > Science > Biology > Skeletal System – Quiz 507 🏠 Homepage 📘 Download PDF Books 📕 Premium PDF Books Skeletal System Quiz 507 (20 MCQs) Quiz Instructions Select an option to see the correct answer instantly. 1. What is your largest organ? A) Brain. B) Lungs. C) Heart. D) Skin. Show Answer Correct Answer: D) Skin. 2. If a fracture is comminuted, that means the bone is in ..... pieces. A) Multiple. B) One. Show Answer Correct Answer: A) Multiple. 3. 22 A) Pelvic guide. B) Metacarpals. C) Mandible. D) Metatarsals. Show Answer Correct Answer: D) Metatarsals. 4. What type of bone cell eliminates weakened or damaged bone tissue? (page 116) A) Osteoporosis. B) Osteocytes. C) Osteoblasts. D) Osteoclasts. Show Answer Correct Answer: D) Osteoclasts. 5. The principal function of perspiration(sweating) is to A) Regulate hormone secretion. B) Remove oils from the surface of the skin. C) Regulate body temperature. D) None of above. Show Answer Correct Answer: C) Regulate body temperature. 6. Which body part contains a joint? A) Shoulder. B) Heart. C) Tongue. D) Brain. Show Answer Correct Answer: A) Shoulder. 7. Connective tissue that connects muscle to bone. A) Ligament. B) Tendon. C) Meniscus. D) Synovial. Show Answer Correct Answer: B) Tendon. 8. A type of connective tissue that connects muscle to bone is called ..... A) Ligament. B) Tendon. C) Cartilage. D) None of above. Show Answer Correct Answer: B) Tendon. 9. How many bone are therein adult A) 356 bones. B) 206 bones. Show Answer Correct Answer: B) 206 bones. 10. The strong, flexible connective tissue our bodies contain is called ..... A) Bones. B) Tendons. C) Ligament. D) Cartilage. Show Answer Correct Answer: D) Cartilage. 11. The back bone consists of 33 vertebrae A) True. B) False. Show Answer Correct Answer: A) True. 12. A(n) is a place where two bones come together A) Joint. B) Tissue. C) Bone. D) Organ. Show Answer Correct Answer: A) Joint. 13. Fingers are known as ..... ? A) Phalanges. B) Long Bones. C) Short Bones. D) None of above. Show Answer Correct Answer: A) Phalanges. 14. What does tendons do? A) Gives body shape. B) Connects bones to bones. C) Connects muscles to bone. D) Cushions the bones. Show Answer Correct Answer: C) Connects muscles to bone. 15. PROTECTS DELICATE INTERNAL ORGANS AND TISSUES A) Support function. B) Protection function. C) Movement function. D) None of above. Show Answer Correct Answer: B) Protection function. 16. The jaw bone is also known as ..... A) Mandible. B) Tongue. C) Fibula. D) Scapula. Show Answer Correct Answer: A) Mandible. 17. How many bones are in an adult human's body? A) 206. B) 168. C) 542. D) 337. Show Answer Correct Answer: A) 206. 18. This type of cell is responsible for creating an acidic environment that will dissolve bone. A) Osteoblast. B) Osteoclast. Show Answer Correct Answer: B) Osteoclast. 19. Spongy bones is: A) Also known as compact bone. B) Solid with medullary cavity. C) Found in diaphysis of long bones. D) Also known as cancellous bone. Show Answer Correct Answer: D) Also known as cancellous bone. 20. A disease of the long bone that disrupts the replacement of old bone tissue with new bone tissue causing pain and fragile bones A) Achondroplasia. B) Osteophytes. C) Hallux valgus. D) Positional Plagiocephaly. E) Paget Disease. Show Answer Correct Answer: E) Paget Disease. ← 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