Answer:
it's necessary because your body uses water in all its cells organs and tissue. water helps you to keep moving and functioning.
Answer:
A molecule is two or more atoms bonded together to form a single chemical entity.
Answer:
When the body does not convert enough glucose, blood sugar levels remain high. Insulin helps the cells absorb glucose, reducing blood sugar and providing the cells with glucose for energy. When blood sugar levels are too low, the pancreas releases glucagon.
Explanation:
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