Question

Genetic drift in a population affects the gene pool in which of the following ways?

Answer 1

genetic drift can result in the loss of rare alleles...and can decrease the size of gene pool..

Answer 2

‘Genetic drift’ in a population affects the ‘gene pool’ by decreasing the ‘genetic variation’ in a population.  

Explanation:

• ‘Genetic drift’ is a process of genetic evolution whereby the genetic variations and the genotypic frequencies keep changing mostly due to random sampling.  

• This random event on biological populations decreases the ‘genetic variation’ in a population by numerous natural events that involve migration, mutation, recombination etc.  

• The ‘effect of genetic drift’ is more significant on smaller populations than larger ones.

Learn more about Genetic drift

Genetic drift is a part of?

https://brainly.in/question/9302943

Example for genetic drift​

https://brainly.in/question/8751322