Answer:
The advantage of 2nd one is no partner is needed, Less energy is required. Disadvantage is no variation for genetic problems, The offspring will have everything of the parent. For the 1st one reproduction advantage Is a higher survival rate. Disadvantage is a lot of energy is needed Because it requires a ( male and female)
Answer:
Its A . serve as a food source for other organisms .
Explanation:
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It would be a catalyst. They help increase the rate of chemical reactions.
