This quiz works best with JavaScript enabled. Home > Science > Skeletal System – Quiz 30 🏠 Homepage 📘 Download PDF Books 📕 Premium PDF Books Skeletal System Quiz 30 (20 MCQs) Quiz Instructions Select an option to see the correct answer instantly. 1. Aliaan is shrugging his shoulders which muscles causes this movement? A) Deltoid. B) Trapezius. C) Abdominals. D) Obliques. Show Answer Correct Answer: B) Trapezius. 2. What is the anatomical term of motion/movement for palm down? A) Supination. B) Pronation. C) Flexion. D) Adduction. Show Answer Correct Answer: B) Pronation. 3. T/F Babys are bore with more bones then a adult. A) True. B) False. Show Answer Correct Answer: A) True. 4. What impact does physical exercise have on bones? A) Exercise stimulates bones to grow/thicken. B) Exercise stimulates bones to deteriorate/weaken. C) Exercise has no impact on bones. D) Exercise stimulates bones to develop into their mature forms more quickly. Show Answer Correct Answer: A) Exercise stimulates bones to grow/thicken. 5. What type of bone is the femur? A) Long. B) Short. C) Flat. D) Irregular. Show Answer Correct Answer: A) Long. 6. Which bone is commonly known as the kneecap? A) Humerus. B) Femur. C) Tibia. D) Patella. Show Answer Correct Answer: D) Patella. 7. #1 is pointing to? A) Head of the tibia. B) Head of the fibula. C) The greater trochanter. D) The head of the femur. Show Answer Correct Answer: B) Head of the fibula. 8. Q-A ..... joint allows movement in one direction only. A) Hinge joint. B) Ball and socket joint. C) Gliding joint. D) Pivot joint. Show Answer Correct Answer: A) Hinge joint. 9. Inspiratory reserve A) Maximum air expired after maximum expiration. B) Volume of air in lungs after maximal inspiration (including residual volume). C) The air left in lungs after maximum expiration. D) Maximum air inspired after normal inspiration. Show Answer Correct Answer: D) Maximum air inspired after normal inspiration. 10. How many directions can a hinge joint move in? A) 1. B) 5. C) 3. D) 4. Show Answer Correct Answer: A) 1. 11. How many bones does the skull have A) 45. B) 10. C) 67. D) 22. Show Answer Correct Answer: D) 22. 12. The middle ear contains three small bones:the malleus, incus, and ..... A) Stapes. B) Sphenoid. C) Time. D) Zygomatic. Show Answer Correct Answer: A) Stapes. 13. Broken bone projects through the skin. Leads to increased bleeding and risk of infection A) Sprain. B) Comminuted fracture. C) Open fracture. D) Osteoporosis. Show Answer Correct Answer: C) Open fracture. 14. What does your tendus do? A) Connects bone to bone. B) Strong, flexible tissue that bone allows joints to move easily. C) Connects muscle to bone. D) None of above. Show Answer Correct Answer: C) Connects muscle to bone. 15. Which of the following is considered to be a short bone? A) Tarsal. B) Humerus. C) Femur. D) Radius. Show Answer Correct Answer: A) Tarsal. 16. The prime function of OSTEOBLASTS is to A) Prevents osteocytes from forming. B) Resorb bone along the epiphyseal plate. C) Inhibit the growth of bone. D) Be involved in the production salts and collagen fibers. Show Answer Correct Answer: D) Be involved in the production salts and collagen fibers. 17. This part of the bone surrounds the central shaft, it is the body of the bone. A) Diaphysis. B) Epiphysis. C) Spongy bone. D) Articular cartilage. Show Answer Correct Answer: A) Diaphysis. 18. Which of the following is defined as the detailed study of the structure of bones? A) Osteocytes. B) Osteology. C) Osteoblasts. D) Osteoclasts. Show Answer Correct Answer: B) Osteology. 19. Which type of muscle is voluntary and is responsible for conscious movement? A) Skeletal. B) Cardiac. C) Smooth. D) Rough. Show Answer Correct Answer: A) Skeletal. 20. Major quantities of calcium and phosphorus compounds are stored in the skeleton for later use. Calcium and phosphorus make bones soft. Large amounts of calcium and phosphorus compounds are stored in the skeleton for later use. Calcium and phosphorus soften bones. A) True True. B) False False. Show Answer Correct Answer: B) False False. ← 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