wiz-icon
MyQuestionIcon
MyQuestionIcon
1
You visited us 1 times! Enjoying our articles? Unlock Full Access!
Question

If two groups of a population having different genotype frequencies are merged and formed into one group with conditions of Hardy-Weinberg, then how many generations are required for it to reach Hardy-Weinberg equilibrium?

A
One
Right on! Give the BNAT exam to get a 100% scholarship for BYJUS courses
B
Ten
No worries! We‘ve got your back. Try BYJU‘S free classes today!
C
Hundred
No worries! We‘ve got your back. Try BYJU‘S free classes today!
D
Data is insufficient
No worries! We‘ve got your back. Try BYJU‘S free classes today!
Open in App
Solution

The correct option is A One
If two groups of a population having different genotype frequencies are merged and formed into one group adhering to the conditions of Hardy-Weinberg, then it will take one generation to enter Hardy-Weinberg equilibrium. This is so because, after one generation of random mating, whatever frequencies are established, it will enter Hardy-Weinberg equilibrium for as long as conditions of Hardy-Weinberg are followed. The allele frequencies in the population will remain stable and constant from one generation to the next.

flag
Suggest Corrections
thumbs-up
0
Join BYJU'S Learning Program
similar_icon
Related Videos
thumbnail
lock
Mechanism of Evolution
BIOLOGY
Watch in App
Join BYJU'S Learning Program
CrossIcon