This quiz works best with JavaScript enabled. Home > Science > Skeletal System – Quiz 718 🏠 Homepage 📘 Download PDF Books 📕 Premium PDF Books Skeletal System Quiz 718 (5 MCQs) Quiz Instructions Select an option to see the correct answer instantly. 1. Broken bone that does not protrude through the skin A) Closed/Simple Fracture. B) Open/Compound Fracture. C) Comminuted Fracture. D) Greenstick Fracture. Show Answer Correct Answer: A) Closed/Simple Fracture. 2. How many bones fuse together to make the cranium A) 24. B) 26. C) 20. D) 21. Show Answer Correct Answer: D) 21. 3. What does the skeleton help us do? A) Allows people to move. B) Provides structure. C) All of the above. D) None of above. Show Answer Correct Answer: C) All of the above. 4. What is the purpose of the vertebral column? A) The purpose of the vertebral column is to store fat and provide insulation. B) The purpose of the vertebral column is to aid in digestion and absorption of nutrients. C) The purpose of the vertebral column is to provide support, protection, and flexibility to the spinal cord and to serve as an attachment point for muscles and ligaments. D) The purpose of the vertebral column is to produce red blood cells. Show Answer Correct Answer: C) The purpose of the vertebral column is to provide support, protection, and flexibility to the spinal cord and to serve as an attachment point for muscles and ligaments. 5. What are bones made out of? A) Layers. B) Skeleton. C) Calcium. D) Muscles. Show Answer Correct Answer: C) Calcium. ← PreviousRelated 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