Answer is B.
Overfishing would lead to a bottleneck effect, as large numbers of fish are removed from a fish population. Population size has a major effect on the amount of genetic diversity. The greater the population, the greater genetic diversity. Due to overfishing, the population would become smaller, which would reduce genetic diversity. So the answer is B.
Answer:
True
Explanation: That's because fish do not have lungs they have gills through which they breath and they come in the category of sea animals
Answer:
Explanation:
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A). They provide water for the irrigation crops?
