Biology, asked by Ramcharan, 1 year ago

Definition of genetic drift

Answers

Answered by lalith007

3

variation in the relative frequency of different genotypes in a small population, owing to the chance disappearance of particular genes as individuals die or do not reproduce.

Ramcharan: Its very helpful but it could have been more specific.

Answered by studyranker1

2

genetic drift occurs when there is a sudden change in the genotype of the species due to the resulting change in genetic iformation or DNA protien and environmental conditions. for eg an elephant stamped on the population of red beetles many of them died and 20% were left they cross bred with green beetles and green colour being dominant trait were the majority population the red colour trait was lost from the population

Ramcharan: Thanks but I want the exact definition . I mean more specific

studyranker1: hope you uderstand

studyranker1: wht do u want

studyranker1: its the correct defination

studyranker1: i have edited my ans to try more best

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