Term
What is the process of carrying oxygen to cells ? |
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Definition
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Term
Respiration is the process of: (tell 3 facts) |
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Definition
1) carrying oxygen to the cells 2) getting rid of carbon dioxide 3) releasing energy |
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Term
What is the sheet of muscle below the lungs? |
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Definition
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Term
| What term means to breathe in? |
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Definition
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Term
| What term means to breathe out? |
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Definition
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Term
What is the process of taking air into the body? |
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Definition
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Term
Is breathing a chemical or mechanical process? |
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Definition
| Breathing is a mechanical process. |
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Term
Is respiration a chemical or mechanical process? |
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Definition
| Respiration of a chemical process. |
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Term
| What are the 3 parts of respiration? |
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Definition
1) external respiration 2) internal respiration 3) cellular respiration |
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Term
| What is external respiration? |
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Definition
oxygen and carbon dioxide are exchanged between the lungs and the blood |
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Term
| What is internal respiration? |
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Definition
oxygen and carbon dioxide are exchanged between the blood and the cells |
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Term
| What is cellular respiration? |
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Definition
1) energy from food molecules is released by cells 2) carbon dioxide and water are given off as byproducts |
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Term
| What parts of the body work together to help you breathe? |
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Definition
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Term
| What happens when you inhale? |
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Definition
1) rib muscles contract 2) ribs move up and out 3) diaphragm contracts and moves down 3) space inside chest gets larger 4) air rushes in to fill the space |
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Term
| What happens when you exhale? |
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Definition
1) rib muscles relax 2) ribs move down and in 3) diaphragm relaxes and moves upward 4) space inside chest gets smaller 5) air rushes out of lungs |
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