Answer:
-lack of food in the area
-more predators
-envirment changes
-over population
Explanation:
I think genetic variation, but i'm not completely sure
<span>the large population becomes smaller.
also, bottleneck is when a large population quickly shrinks. the effects of genetic drift becomes much stronger.
e.g: seals
alleles can be lost during bottleneck and the number of alleles left can shift dramatically in just a few generations.</span>
The correct answer is the <span>Fallopian tube, hope this helps</span>
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