A high population of greater prairie chickens once inhabited

Last updated: 7/31/2022

A high population of greater prairie chickens once inhabited the prairies of Illinois. The conversion of the prairies into agricultural land caused the chickens to lose their habitat. Studies have concluded that this change greatly reduced the greater prairie chicken population. The habitat loss also resulted in a decrease in the population's genetic variation. Which change in the gene pool occurred in the greater prairie chicken population? gene mutation gene flow genetic drift genetic resistance