This quiz works best with JavaScript enabled. Home > Science > Biology > Skeletal System – Quiz 662 🏠 Homepage 📘 Download PDF Books 📕 Premium PDF Books Skeletal System Quiz 662 (20 MCQs) Quiz Instructions Select an option to see the correct answer instantly. 1. The two main minerals that make up bone are ..... A) Wood and Fabric. B) Aluminum and Steel. C) Calcium and Phosphorus. D) None of above. Show Answer Correct Answer: C) Calcium and Phosphorus. 2. There are ..... joints in the fingers and jaws. A) Condyloid. B) Gliding. C) Pivot. D) Saddle. Show Answer Correct Answer: A) Condyloid. 3. There are the sources of calcium ..... A) Bread, snacks. B) Sugar, beef. C) Salt, fruits. D) Milk, salmon fish. Show Answer Correct Answer: D) Milk, salmon fish. 4. Cartilage acts as a shock absorber and prevents friction A) True. B) False. Show Answer Correct Answer: A) True. 5. Which of these joint problems is caused by the cartilage between the bones breaking down? A) Bursitis. B) Osteoarthritis. C) Sprain. D) None of above. Show Answer Correct Answer: B) Osteoarthritis. 6. Suffix that means abnormal condition. A) -ation. B) -per cent. C) -Malacia. D) -osis. Show Answer Correct Answer: D) -osis. 7. Which of the following does NOT belong to your upper limb? A) Shoulder. B) Hand. C) Upper arm. D) Forearm. E) Collar bone. Show Answer Correct Answer: E) Collar bone. 8. Which part of the skeletal system protects the spinal cord? A) Pelvis. B) Cranium/skull. C) Vertebra. D) Scapula. Show Answer Correct Answer: C) Vertebra. 9. Examining interior of joint with an arthroscope, a fiberoptic camera; view of joint interior appears on monitor during procedure A) Arthroscopy. B) Endoscopy. C) Myelography. D) Bone scan. Show Answer Correct Answer: A) Arthroscopy. 10. Which muscle movement decreases the angles between bones? A) Flexion. B) Extension. C) Abduction. D) Inversion. Show Answer Correct Answer: A) Flexion. 11. The appearances of yarmulke sign in RNI image is refer to: A) Paget's disease. B) Ewing sarcoma. C) Bone tumour. D) Hydrocephalus. Show Answer Correct Answer: A) Paget's disease. 12. Example of ashort bone. A) Trapezoid. B) Humerous. C) Vertebrae. D) Patella. E) Sternum. Show Answer Correct Answer: A) Trapezoid. 13. Degeneration of cartilage. A) Chondromalacia. B) Arthritis. C) Sarcopenia. D) Inversion. Show Answer Correct Answer: A) Chondromalacia. 14. ..... is an inner framework of the body made of bones and cartilage A) Muscle. B) Skeleton. C) Flesh. D) Face. Show Answer Correct Answer: B) Skeleton. 15. The thumb is an example of a ..... joint. A) Pivot. B) Hinge. C) Ball and socket. D) Saddle. Show Answer Correct Answer: D) Saddle. 16. The backbone is made up of ..... small bones called vertebrae. A) 24. B) 33. C) 12. D) 20. Show Answer Correct Answer: B) 33. 17. What is located on friction points, provide cushion and decreases stress? A) Gliding Joints. B) Bursa Sacs. C) Condylar. D) Saddle Joint. Show Answer Correct Answer: B) Bursa Sacs. 18. Our backbone is made up of a stack of smaller bones called ..... which protect an important nerve called the ..... which runs from the brain to different part of the body A) Spinal cord vertebrae. B) Vertebrae spinal cord. C) Thigh tibia. D) Tibia thigh. Show Answer Correct Answer: B) Vertebrae spinal cord. 19. What is the definition of a diarthroses? A) Not movable joint. B) Slightly movable joint. C) Freely movable joint. D) None of above. Show Answer Correct Answer: C) Freely movable joint. 20. What types of tissue functions in allowing the spread of nerve impulses that communicate between different regions of the body? A) Muscle. B) Epithelial. C) Connective. D) Nervous. Show Answer Correct Answer: D) Nervous. ← 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