I think b. Proteins are polymers of amino acids is the correct answer
Answer:
One Idea was the appreciation that the age of the Earth was much greater than had hitherto for been imagined.
Answer:
Organelles that are found in plant cells, and not in animal cells, are chloroplasts, a call wall, specialized plastids, and a large central vacuole.
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Hypertonic because isotonic is a normal solution and hypotonic means it goes into the cell
