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Rush/Jones jenks
7th grade JMS Musculoskeletal System
| Question | Answer |
|---|---|
| The function of the skeleton is to | support the body, protect internal organs and produce blood cells |
| What is in the middle of the bone? | marrow |
| The bones that form the backbone are called | vertebrae |
| The places were bones meet are called | joints |
| Which joint allows the most range of motion? | Ball and socket |
| Where is the pivot joint found? | neck |
| What kind of motion is possible with a hinge joint? | backward and forward |
| What attaches the bones to bones? | ligaments |
| What attaches the muscles to the bones? | tendons |
| What type of muscle is found only in the heart? | cardiac muscle |
| What type of muscle tires quickly during excercise? | skeletal muscles |
| What is the type of muscle found in the lining of the digestive system? | smooth muscle |
| How do pairs of skeletal muscles work? | While one muscle extends the other contracts. |
| How do opposing muslces work? | against each other at a particular joint so that the joint can move. |
| The bones of the skeleton store minerals such as | phosphorus and calcium |