This quiz works best with JavaScript enabled. Home > Science > Biology > Skeletal System – Quiz 76 🏠 Homepage 📘 Download PDF Books 📕 Premium PDF Books Skeletal System Quiz 76 (20 MCQs) Quiz Instructions Select an option to see the correct answer instantly. 1. Which of the following is a flat bone? A) . B) . Show Answer Correct Answer: A) . 2. Blood cell creations takes place in which part of the bone? A) Red marrow. B) Yellow marrow. C) Osteons. D) Cortical bone. Show Answer Correct Answer: A) Red marrow. 3. Contain mostly spongy bone with an outer layer of compact bone A) Long Bone. B) Short Bone. C) Irregular Bone. D) Flat Bone. Show Answer Correct Answer: B) Short Bone. 4. Which of the following is NOT an example of a long bone? A) Humerus. B) Clavicle. C) Scapula. D) Metatarsals. Show Answer Correct Answer: C) Scapula. 5. Which is NOT a function of synovial fluid? A) Lubricates the articulating cartilage. B) Acts as a shock absorber. C) Nourishes the chondrocytes. D) Keeps the bones from being pulled apart. Show Answer Correct Answer: D) Keeps the bones from being pulled apart. 6. What percent bone loss is experienced by astronauts in space? A) 1-2% per month. B) 1-2% per year. C) 1-2% per week. D) 20% per day. Show Answer Correct Answer: A) 1-2% per month. 7. How many bones are found in the adult human body? A) 100. B) 155. C) 206. D) 255. Show Answer Correct Answer: C) 206. 8. Calcium A) What your bones are made of. B) A hard covering that holds a broken bone in place. C) Made with milk. D) None of above. Show Answer Correct Answer: A) What your bones are made of. 9. What is not a function of the skeletal system? A) Shape and support. B) Break down nutrients. C) Protect organs. D) Produce blood cells. Show Answer Correct Answer: B) Break down nutrients. 10. The doctor who deals with bones is called A) Orthopedic surgeon. B) General physician. C) Ophthalmologist. D) Neurosurgeon. Show Answer Correct Answer: A) Orthopedic surgeon. 11. What type of Joint? ELBOWS AND KNEES A) Ball and Socket. B) Hinge Joint. Show Answer Correct Answer: B) Hinge Joint. 12. What is the connective tissue cord that attaches muscle to bone? A) Epimysium. B) Fascia. C) Ligament. D) Tendon. Show Answer Correct Answer: D) Tendon. 13. Flow A) Bones making up fingers or toes. B) Fusion of parts; stiffening. C) Lower jaw. D) None of above. Show Answer Correct Answer: A) Bones making up fingers or toes. 14. Bones are held together by tendon. A) Yes. B) No. Show Answer Correct Answer: B) No. 15. What type of skeletal joint is the knee? A) Ball & socket. B) Pivot. C) Hinge. D) None of above. Show Answer Correct Answer: C) Hinge. 16. How many connecting tissues are there? A) 10. B) 2. C) 100. D) 3. E) 5. Show Answer Correct Answer: D) 3. 17. The shaft or the central part of a long bone is called A) Infusion. B) Diaphysis. C) Periosteum. D) Articular cartilage. Show Answer Correct Answer: B) Diaphysis. 18. Yellow bone marrow is located in the ..... and contains ..... A) Medullary cavity; fat. B) Medullary cavity; red blood cells. C) Epiphyses; fat. D) Epiphyses; osteocytes. Show Answer Correct Answer: A) Medullary cavity; fat. 19. Where are many small bones situated in our body? A) Bones of arm. B) Floating ribs. C) Palm and fingers. D) Stirrup. Show Answer Correct Answer: C) Palm and fingers. 20. Two bones in the skull A) Cranium and Mandible. B) Cranium and Ulna. C) Mandible and Uvula. D) Femur and Coccyx. Show Answer Correct Answer: A) Cranium and Mandible. ← 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