Question

Examine the graph showing the population size before and after the bottleneck event. Which statements accurately characterize the events shown in the graph? Select ALL that apply.

Answer 1

The event at point A is a catastrophic event, and the surviving population has a different distribution of alleles in the population.

The event at point A results in a reduced population, and the population at point B has lowered genetic variation.

Step-by-step explanation: