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The Human Body โ€“ Skeletal System

Science ยท Grade 5 ยท Week 4 ยท 25 questions

The human body is an incredible system of organs working together. Understanding how your body systems function helps you appreciate the complexity of life and make better health choices.

What you'll practise

  • Identify major organs and their functions
  • Explain how body systems work together
  • Understand the structure of key body systems
  • Describe common health conditions and prevention
All 25 questions in this The Human Body โ€“ Skeletal System quiz

Grade 5 Science โ€” The Human Body โ€“ Skeletal System: 25 practice questions with instant scoring and explanations.

  1. How many bones does an adult human have?
  2. What is the main function of the skeletal system?
  3. Which bone is the longest and strongest bone in the human body?
  4. What connects bones to other bones?
  5. Which of the following is the hardest material in the human body?
  6. What is the soft tissue inside bones that produces blood cells?
  7. How many vertebrae does the human spine have?
  8. Which of these is NOT a function of bones?
  9. What is the name of the bone in your upper arm?
  10. Which bone protects the brain?
  11. What is cartilage primarily made of?
  12. Which of the following protects the heart and lungs?
  13. How many pairs of ribs does a human have?
  14. What is the scientific term for the kneecap?
  15. Which bone is found in the forearm alongside the radius?
  16. What connects muscle to bone?
  17. The sacrum is a bone in which part of the body?
  18. Which of the following statements is true about bone?
  19. What is the name of the collar bone?
  20. How many bones are in the human hand?
  21. Which joints allow movement in multiple directions?
  22. What is the function of synovial fluid in joints?
  23. Which type of bone is the shortest and lightest?
  24. What happens to bone density as we age?
  25. The joints between the vertebrae allow which type of movement?
Question 1 of 250 correct so far

How many bones does an adult human have?