Which of the following best defines gene flow?
A. the sum of all genetic traits in a population's individuals at a given time
B. any movement of genes from one population to another
C. any movement of organisms from one environment to another
D. the random change in the frequency of an allele in a population

Gene flow is the movement of genes between populations, enhancing genetic diversity and adaptability. It occurs through mechanisms like individual migration and interbreeding. The best definition from the options is 'any movement of genes from one population to another.' ;

Answered by GinnyAnswer | 2025-07-08

Gene flow is the movement of genetic material between populations, enhancing genetic diversity and adaptability. The best definition from the options is 'any movement of genes from one population to another.'
;

Answered by Anonymous | 2025-08-01