I need help in Science! The choices is in the picture.
Directions: Write the word or phrase from the pool of words to answer questions number 1 to 10.
1. Energy is also used for growth and repair of body cells and tissues like bone cells use energy to __________.
2. Body cells use oxygen to break down sugar into__________.
3. When the body get cold, the cells __________.
4. Tiny hairs line inside the nose prepare air for the lungs by__________.
5. How does the body use energy release in its cells? _____________
6 When you are asleep your breathing will __________.
7. When you are doing strenuous activities your muscles cells get _________.
8. When you exhale, the diaphragm ________.
9. What happens when you breathe in air? __________
10. Exchanging of gases takes place in the _________
Answers & Comments
Answer:
1. To make new bones
2. More oxygen and nutrients
3. Release extra energy
4. Moistening it
5. For muscles to move
6. Slows down
7. Carbon dioxide and water
8. Diaphragm relax and returning to normal
resting position
9. Diaphragm contracts and the ribcage expand
10. Lungs
Explanation:
Pls correct me if I'm wrong.
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