Human Body — Skeletal and Muscular System
Science · Grade 7 · Week 20 · 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 Human Body — Skeletal and Muscular System quiz
Grade 7 Science — Human Body — Skeletal and Muscular System: 25 practice questions with instant scoring and explanations.
- The skeletal system provides:
- An adult human has approximately how many bones?
- A joint is the place where:
- A hinge joint allows movement in:
- Which of these is an example of a hinge joint?
- A ball-and-socket joint allows:
- Which is an example of a ball-and-socket joint?
- A pivot joint is found between which two vertebrae?
- Fixed joints (like in the skull) are called:
- Muscles work by:
- Skeletal muscles are attached to bones by:
- Ligaments connect:
- Calcium and phosphorus are important for bones because they:
- A fracture is:
- An X-ray is used to:
- The spinal cord is protected by:
- The skull protects:
- Antagonistic muscles work by:
- The biceps and triceps are examples of:
- Cartilage is:
- The marrow inside bones produces:
- Osteoporosis is a condition where:
- Weight-bearing exercise is important for bone health because it:
- The ribcage protects:
- Smooth muscles in the body are found in:
Question 1 of 250 correct so far