Genetic drift tends to occur in populations that
Are small
Are formed from new species
Are very large
Have unchanging allele frequencies

Genetic drift may occur when a small group of individuals colonize a new habitat. True or false. Two populations that have overlapping ranges can remain reproductively isolated through behavioral isolation or temporal isolation from each other.

in situ hybridization has been widely used for research applications, including clinical cytogenetics, gene mapping, tumor biology and studies of chromosome evolution.

it would lead to upper respiratory infections and pneumonia.