This quiz works best with JavaScript enabled. Home > Science > Biology > Skeletal System – Quiz 561 🏠 Homepage 📘 Download PDF Books 📕 Premium PDF Books Skeletal System Quiz 561 (20 MCQs) Quiz Instructions Select an option to see the correct answer instantly. 1. Junction between 2 or more bones that includes the cartilage, ligaments and tendons needed to allow movement and flexibility in the body A) Joint (articulation). B) Intervertebral discs. C) Sesamoid bones. D) Osteon. Show Answer Correct Answer: A) Joint (articulation). 2. What is #22? A) Skull. B) Mandible. Show Answer Correct Answer: A) Skull. 3. The humerus in the arm is part of the: A) Appendicular skeleton. B) Axial skeleton. Show Answer Correct Answer: A) Appendicular skeleton. 4. Your pelvis and limbs belong to which part of the skeleton? A) Axial. B) Appendicular. Show Answer Correct Answer: B) Appendicular. 5. According to its shape, sacrum and spine bones are examples ..... bones A) Irregular. B) Flat. C) Long. D) None of above. Show Answer Correct Answer: A) Irregular. 6. The ..... surrounds the brain and consists of eight bones. A) Tarsals. B) Carpals. C) Phalanges. D) Cranium. Show Answer Correct Answer: D) Cranium. 7. Which of the following is a disease related to bones? A) Osteons. B) Rickets. C) Diabetes. D) Bone marrow. Show Answer Correct Answer: B) Rickets. 8. Hey Jackson, Hannah, and Luna! Can you guess where the spongy bone is located? A) In the middle ear. B) Somewhere within the bone. C) In the nose. D) In the feet. Show Answer Correct Answer: B) Somewhere within the bone. 9. Humans have five metacarpals, the fifth being connected to their opposable thumb. What other species has the same number of metacarpals? A) Cow. B) Horse. C) Dog. D) Goat. Show Answer Correct Answer: C) Dog. 10. The skeleton is considered to be the framework of the body. A) True. B) False. Show Answer Correct Answer: A) True. 11. Osteocytes are connected by hair-like canals called ..... A) Lacunae. B) Haversian canals. C) Perforating canals. D) Canaliculi. Show Answer Correct Answer: D) Canaliculi. 12. How many bones are there in an adult body? A) 205. B) 206. C) 305. D) 306. Show Answer Correct Answer: B) 206. 13. What is the surgical repair of cartilage? A) Osteoplasty. B) Chondrodesis. C) Chondroplasty. D) Osteorrhaphy. Show Answer Correct Answer: C) Chondroplasty. 14. How many bones make up the thoracic spine? A) 5. B) 7. C) 12. D) 6. Show Answer Correct Answer: C) 12. 15. Also known as a bunion, is an abnormal enlargement of a joint at the base of the big toe. A) Chondroma. B) Hallux valgus. C) Polymyalgia. D) Sprain. Show Answer Correct Answer: B) Hallux valgus. 16. The bone that surrounds and protects the brain is called the ..... A) Skull. B) Clavicle. C) Patella. D) Femur. Show Answer Correct Answer: A) Skull. 17. Ball and socket joint moves in a ..... angle. A) 360 degree. B) 180 degree. C) 90 degree. D) None. Show Answer Correct Answer: A) 360 degree. 18. The skeletal system allows you to move when ..... pulls on bones. A) Joints. B) Cartilage. C) Calcium. D) Muscles. Show Answer Correct Answer: D) Muscles. 19. Choose the correct answer:Spine-35 small bones A) Vertebrae. B) Rib cage. C) Pelvis. D) Shoulder blade. Show Answer Correct Answer: A) Vertebrae. 20. Bones are made from ....., which makes your bones hard. A) Cartilage. B) Rock. C) Vertebrae. D) Calcium. Show Answer Correct Answer: D) Calcium. ← 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