This quiz works best with JavaScript enabled. Home > Science > Biology > Skeletal System – Quiz 239 🏠 Homepage 📘 Download PDF Books 📕 Premium PDF Books Skeletal System Quiz 239 (20 MCQs) Quiz Instructions Select an option to see the correct answer instantly. 1. Definition:Spine A) Skull. B) Sternum. C) Vertebrae. D) Ribs. Show Answer Correct Answer: C) Vertebrae. 2. True or False:Yellow marrow consists mostly of fat and serves as an energy reserve. A) True. B) False. Show Answer Correct Answer: A) True. 3. The knees are ..... to the head. A) Posterior. B) Anterior. C) Superior. D) Inferior. Show Answer Correct Answer: D) Inferior. 4. What is the word for the definition Surgical fixation of a bone or joint? A) Burs/o. B) Cost/o. C) Sacred. D) -hiss. Show Answer Correct Answer: D) -hiss. 5. The medullary cavity contains: A) Yellow marrow. B) Red marrow. C) Osteocytes. D) Osteons. Show Answer Correct Answer: A) Yellow marrow. 6. A place where bones articulate is called a ..... and the type where they are freely movable is called ..... A) Joint; synarthrotic. B) Joint; amphiarthrotic. C) Joint; diarthrotic. D) Joint; suture. Show Answer Correct Answer: C) Joint; diarthrotic. 7. Muscles are attached to the bones by strong fibres called A) Cardiac muscles. B) Tendons. C) Ligaments. D) None of above. Show Answer Correct Answer: B) Tendons. 8. I am the bone cell that 'builds new bone' by laying down a calcium 'matrix'. A) Osteoblast. B) Osteoclast. C) Osteocyte. D) Osteomyocyte. Show Answer Correct Answer: A) Osteoblast. 9. During ossification ..... A) Hyaline cartilage turns into bone. B) Fibrocartilage turns into bone. C) Elastic cartilage turns into bone. D) Bone differentiates into cartilage. Show Answer Correct Answer: A) Hyaline cartilage turns into bone. 10. What is the longest bone in the body? A) Ribs. B) Tibia. C) Femur. D) Humerus. Show Answer Correct Answer: C) Femur. 11. The inside of some bones is soft and spongy [ What is it called? ] A) Skull. B) Blood. C) Bone Marrow. D) Collar Bone. Show Answer Correct Answer: C) Bone Marrow. 12. The sternum is a ..... A) Long Bone. B) Short Bone. C) Flat Bone. D) Irregular Bone. Show Answer Correct Answer: C) Flat Bone. 13. Is sprains one of the skeletal disorder A) Yes. B) Umm. C) No. D) Not all sprains. Show Answer Correct Answer: A) Yes. 14. Moving a part away from the midline of the body. A) Inversion. B) Retraction. C) Abduction. D) Adduction. Show Answer Correct Answer: C) Abduction. 15. Ribs are examples of which classification of bones? A) Long. B) Short. C) Flat. D) Sesamoid. Show Answer Correct Answer: C) Flat. 16. Where would you find the ischium? A) Chest cavity. B) Shoulder. C) Pelvic region. D) Upper arm. Show Answer Correct Answer: C) Pelvic region. 17. A newborn baby has an S-shaped spinal curvature known as a primary curvature. A) True. B) False. Show Answer Correct Answer: B) False. 18. -physis A) Little neck. B) Surrounding. C) Growth. D) Bone. Show Answer Correct Answer: C) Growth. 19. In reference to the eyes the nose is A) Inferior. B) Superior. C) Medial. D) Posterial. Show Answer Correct Answer: A) Inferior. 20. Skull comprises of 22 bones out of which 8 are found in the face region and 14 are found in the face region A) True. B) False. Show Answer Correct Answer: B) False. ← 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