Answer: passive transport requires chemical energy to move nutrients from areas of low concentration to areas of high concentration
Explanation:
Answer:
im not sure but i think its A
Explanation:
This is a good question, I feel that a species can only consist of a specific type of organism. Example "dogs" and "wolves" species name is canus lupus and a dog's is canus familiarus. <span>A population can consist of multiple species.
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Well lithification is the process of which sediments COMPACT under pressure, so C I guess?
