What genetic factor is most likely to result in the extinction of an entire species?(1 point)
Responses
a lack of genetic variety in the population
a lack of genetic variety in the population
a genetic defect in a few members of the population
a genetic defect in a few members of the population
a genetic resistance against many diseases
a genetic resistance against many diseases
a lot of genetic variety in a population
1 answer
a lack of genetic variety in the population
1 answer