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Muscles
Muscles and movement at GCSE
| Question | Answer |
|---|---|
| A muscle is an example of an ___________? | Effector |
| The names of the two muscles in the arm are? | Biceps and triceps? |
| What happens to the arm when the biceps contract? | bends |
| What is meant by an antagonistic muscles? | Work in opposite ways |
| The name of the fluid in the elbow is | Synovial |
| The structure that connects muscles to bone | Tendons |
| The function of ligaments | hold bones at a joint together |
| What does the synovial membrane make? | synovial fluid |
| What protects the inner delicate membrane of the joint? | capsule |
| An action that involves the brain | voluntary |
| What reduces shock and friction in the elbow joint? | cartilage |