This quiz works best with JavaScript enabled. Home > Science > Skeletal System – Quiz 550 🏠 Homepage 📘 Download PDF Books 📕 Premium PDF Books Skeletal System Quiz 550 (20 MCQs) Quiz Instructions Select an option to see the correct answer instantly. 1. Which bone cell is responsible for building and constructing bones? A) Osteoblasts. B) Osteocytes. C) Osteoclasts. D) Macrophages. Show Answer Correct Answer: A) Osteoblasts. 2. The bones in the chest that protect the heart and lungs. A) Radius. B) Clavicle. C) Tibia. D) Ribs. Show Answer Correct Answer: D) Ribs. 3. The Humerus is the longest and strongest bone in the skeletal system. A) TRUE. B) FALSE. Show Answer Correct Answer: B) FALSE. 4. All bones are of the same size and shape. True or False? A) True. B) False. Show Answer Correct Answer: B) False. 5. Metatarsals are found near the A) Carpals. B) Sacred. C) Sternum. D) Phalanges. Show Answer Correct Answer: D) Phalanges. 6. The skeletal term for your upper arm is A) Scapula. B) Humerous. C) Ulna. D) Radius. Show Answer Correct Answer: B) Humerous. 7. Humans have a vertebrae. What does that mean? A) Humans have a backbone. B) Humans have a skull. C) Humans have arms and legs. D) Humans do not have a backbone. Show Answer Correct Answer: A) Humans have a backbone. 8. During this stage of development, bones stop growing. A) Infancy. B) Childhood. C) Adolescence. D) Adulthood. Show Answer Correct Answer: C) Adolescence. 9. A visual exam of the internal structures of a joint is called: A) Osteotomy. B) Arthroscopy. C) Crepitation. D) Arthrograph. Show Answer Correct Answer: B) Arthroscopy. 10. Basic structural unit of long bones A) Osteocytes. B) Lamella. C) Osteons. D) None of above. Show Answer Correct Answer: C) Osteons. 11. The system wihich includes mainly bones and gives your body its form and protects many of your organs is called the ..... A) Muscular. B) Circulatory. C) Skeletal. D) Respiratory. Show Answer Correct Answer: C) Skeletal. 12. Weight bearing exercise will increase the activity of which bone cells A) Osteoclasts. B) Osteocytes. C) Osteoblasts. D) Osteoids. Show Answer Correct Answer: C) Osteoblasts. 13. Red bone marrow, function A) Serves as an energy reserve, storing fat. B) Vital for the production of bloodcells. Show Answer Correct Answer: B) Vital for the production of bloodcells. 14. Process of recording a joint. A) Arthrography. B) Tenosynovitis. C) Osteonecrosis. D) Dyskinesia. Show Answer Correct Answer: A) Arthrography. 15. What is a voluntary movement? A) Movements you can control. B) Movements you cannot control. Show Answer Correct Answer: A) Movements you can control. 16. There are ..... types of joints in our body. A) Two. B) Three. C) Four. D) None of above. Show Answer Correct Answer: A) Two. 17. What type of joint is at the elbow and knee? A) Condyloid. B) Pivot. C) Hinge. D) Ball and Socket. Show Answer Correct Answer: C) Hinge. 18. Which of these vertebrae has the most movement? A) Cervical. B) Thoracic. C) Lumbar. D) Atlas. Show Answer Correct Answer: A) Cervical. 19. The C in RICE means compression-what does that mean? A) Wrap in a bandage. B) Put ice on it. C) Elevate it. D) Clean it out. Show Answer Correct Answer: A) Wrap in a bandage. 20. When describing the bones of the skeleton, it is important to differentiating between paired and unpaired bones. A) Describing. B) It. C) Differentiating. D) Paired . Show Answer Correct Answer: C) Differentiating. ← 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