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

Where does genetic drift operate ?

A
Island populations
No worries! We‘ve got your back. Try BYJU‘S free classes today!
B
Smaller populations
Right on! Give the BNAT exam to get a 100% scholarship for BYJUS courses
C
Larger populations
No worries! We‘ve got your back. Try BYJU‘S free classes today!
D
Mendelian populations
No worries! We‘ve got your back. Try BYJU‘S free classes today!
Open in App
Solution

The correct option is C Smaller populations
Genetic drift or allelic drift is the change in the frequency of a gene variant in a population because of random sampling. It is more likely to happen in small and isolated populations.

flag
Suggest Corrections
thumbs-up
0
Join BYJU'S Learning Program
similar_icon
Related Videos
thumbnail
lock
Morphological and Anatomical Evidences
BIOLOGY
Watch in App
Join BYJU'S Learning Program
CrossIcon