Which statement is correct about a bottleneck event? (1 point)

Question

Responses

A. A bottleneck event decreases the population of a species permanently. 
A bottleneck event decreases the population of a species permanently. 

B. A bottleneck event decreases the gene pool of a population. 
A bottleneck event decreases the gene pool of a population. 

C. A bottleneck event increases the gene pool of a population. 
A bottleneck event increases the gene pool of a population. 

D. A bottleneck event increases the population of a species permanently. 

Answer 1

B. A bottleneck event decreases the gene pool of a population.