Question: When an animal or plant group gets much smaller, that's called a:\nOptions:\n- (A) bottleneck\n- (B) Winter\n- (C) Movement\n- (D) population explosion\n- (E) genus\n- (F) relocation\n- (G) Mason jar effect\n- (H) choker
Let's be accurate as possible and think step-by-step.
User
Bottleneck effect occurs when a population suddenly gets much smaller. Animals and plants exist as populations. Bottleneck effect occurs when an animal or plant group gets much smaller.
The answer: (A).
Assistant