Sewall Wright effect is ______ - Vidyadip

MCQ

Sewall Wright effect is ______

A
Exchange of genetic material between communities
✓
Any alteration in allele frequency of a natural population by pure chance
C
Changes in the chemical makeup of a gene
D
Transfer of genes between populations

✓

Answer

Correct option: B.

Any alteration in allele frequency of a natural population by pure chance

B

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