This quiz works best with JavaScript enabled. Home > Science > Skeletal System – Quiz 310 🏠 Homepage 📘 Download PDF Books 📕 Premium PDF Books Skeletal System Quiz 310 (20 MCQs) Quiz Instructions Select an option to see the correct answer instantly. 1. The bone cell that creates/builds up a bone matrix. A) Osteoclast. B) Osteocyte. C) Osteoblast. D) Osteobyte. Show Answer Correct Answer: C) Osteoblast. 2. The Ulna and Radius are fused in horses, but not in Humans. A) True. B) False. Show Answer Correct Answer: B) False. 3. I am the opening present at the center of the iris, light enters through me, who am i? A) Cornea. B) Retina. C) Pupil. D) Lense. Show Answer Correct Answer: C) Pupil. 4. What is step 6 of bone repair? A) The bone is then fractured again. B) The spongy bone is then replaced by compact bone. C) The spongy bone is then replaced by muscle tissue. D) The bone is then left to heal on its own. Show Answer Correct Answer: B) The spongy bone is then replaced by compact bone. 5. Most insects have this type of skeleton. A) Exoskeleton. B) Endoskeleton. C) Axial. D) Appendicular. Show Answer Correct Answer: A) Exoskeleton. 6. ..... are places where 2 bones connect. A) Bends. B) Joints. C) Connectors. D) None of above. Show Answer Correct Answer: B) Joints. 7. Sutures are joints that connect A) Bones of the skull. B) Teeth to the skull. C) Radius and ulna. D) Tibia and fibula. E) Vertebrae of the spine. Show Answer Correct Answer: A) Bones of the skull. 8. Where does primary ossification occur? A) Diaphysis. B) Epiphysis. C) Cortical Bone. D) Compact Bone. Show Answer Correct Answer: A) Diaphysis. 9. Some of the bones in the skull have the same name like the regions of the brain:frontal, parietal, occipital, temporal. A) Some. B) Have. C) Like. D) Frontal. Show Answer Correct Answer: C) Like. 10. When your body bends down to do squats you are probably using what type of joint? A) Ball and Socket Joint. B) Hinge Joint. Show Answer Correct Answer: B) Hinge Joint. 11. Type of diarthrodial joint that allows for the rotation of one bone around another, such as the neck. A) Pivot. B) Condyloid. C) Gliding. D) Saddle. Show Answer Correct Answer: A) Pivot. 12. What type of cells create the cartilage that first reconnects two bones after they break? A) Osteoblast. B) Osteoclast. C) Osteocyte. D) Fibroblast. Show Answer Correct Answer: D) Fibroblast. 13. This bone disease makes the bone lose its density.It is caused by calcium deficiency.It is usually suffered by the elderly women.The bone disease is called ..... A) Tuberculosis. B) Rheumatism. C) Scoliosis. D) Osteoporosis. Show Answer Correct Answer: D) Osteoporosis. 14. What are the two main parts of the skeleton? A) Left skeleton and right skeleton. B) Axial skeleton and appendicular skeleton. C) Frontal skeleton and dorsal skeleton. D) Upper skeleton and lower skeleton. Show Answer Correct Answer: B) Axial skeleton and appendicular skeleton. 15. Where are ligaments found in the body? A) Between muscle and bone. B) In between bones. C) At the center of a bone. D) Between compact bone and spongy. Show Answer Correct Answer: B) In between bones. 16. What is our mandible? A) Pelvis. B) Largest bone in our body. C) Cheek bones. D) Jaw bone. Show Answer Correct Answer: D) Jaw bone. 17. The joints between the various carpal and tarsal bones are examples of ..... joints A) Ellipsoidal. B) Pivot. C) Plane (gliding). D) Ball and scoket. Show Answer Correct Answer: C) Plane (gliding). 18. How many bones do babies have at birth? A) 400. B) 7. C) 350. D) 1, 000. Show Answer Correct Answer: C) 350. 19. Excessive anterior curvature of the lumbar vertebral column region; also called swayback. A) Lordosis. B) You learn. C) Arthralgia. D) Osteoporosis. Show Answer Correct Answer: A) Lordosis. 20. Helps in movement of bones, where two bones meet A) Joints. B) Cartilage. C) Bone marrow. D) Periosteum. Show Answer Correct Answer: A) Joints. ← 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