Answer:
A. a cell process that releases energy from food
Explanation:
Its a <span>polypeptide chain</span>
Answer:
All electromagnetic fields (EM waves) consist of two component fields, electric fields (E fields) and magnetic fields (H fields). E fields and H fields are companions and together make up the total EM field. Where one is, so is the other
Explanation:
Your welcome ! Let me know if you need a better explanation.
Answer: "selective permeability" .
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Explanation:
polar Bears have better adaptation in the changing environment