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Ifunanya Nnajiuba
physiology week 1-6
| Question | Answer |
|---|---|
| Moving a part of the body forward is called | protraction |
| Kicking a football is accomplished by | Extension |
| which of the following statements is incorrect about motor unit | The more muscle fibers stimulates by a motor neuron the more precise the movement of the muscle can be. |
| The ion necessary for cross bridging is | Calcium |
| which joint allows for a unique movement called opposition | Saddle |
| Painful muscle contractions or involuntary twitches are | Cramps |
| which of the following terms describes an isometric contraction | Static tension |
| Muscle contractions will continue as long as | The calcium ions are attached to troponin |
| which joints allows for the most movement | Ball and socket |
| All of the following are noninflammatory joint disorder except | Juvenile rheumatoid arthritis |