Answer: Giving birth only in the spring and summer ensures that offspring are born when food is most available.
Explanation:
Answer:
the bacteria is bad because with that one person it's in difficult time. hem need to take more careful.
Plants maintain homeostasis by keeping their stomata open just enough to allow photosynthesis to take place but not so much that they lose an excessive amount of water.
When plant cells use the food they make, the cells respire, taking in oxygen and giving off carbon dioxide.
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