Why are the gene pools of small populations reduced compared to those of larger populations? (1 point)

Responses

bottleneck events
bottleneck events

lack of suitable mates
lack of suitable mates

inbreeding
inbreeding

lack of advantageous traits
lack of advantageous traits

This is due to a combination of factors such as bottleneck events, inbreeding, lack of suitable mates, and lack of advantageous traits. When a population is small, there is less genetic diversity, which makes it more vulnerable to factors like inbreeding and genetic drift. This can result in a reduction in the gene pool of small populations compared to larger populations, which have more genetic variation and a larger gene pool.

i need one out of the options he gave