Photosynthesis? I think this is right
The ability of an animal to maintain a stable internal environment is called homeostasis.
Answer:
Collagen is a protein made up of amino acids glycine, proline, hydroxyproline and arginine — all of which help our body's connective tissue, skin, hair and nails stay as healthy as possible.** As we age, and the more stress we put on our body, the greater the impact on collagen production.
Explanation:
Answer:
wild animals collectively; the native fauna (and sometimes flora) of a region.
Explanation:
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