Zoology-Natural Selection
NEET Zoology Natural Selection MCQ Question
Type: MCQ-diagram based-Medium-Class 12
Consider a diagram illustrating the frequency of different alleles in a population over several generations. Which process is most likely responsible for a change in allele frequencies depicted in the diagram?
A
Natural selection favoring advantageous traits
B
Random mutation causing genetic drift
C
Increased predation leading to extinction
D
Stable environmental conditions maintaining equilibrium
Correct Answer
Option A
Detailed Explanation
The NCERT context describes how changes in allele frequencies can indicate evolutionary changes, often driven by natural selection which favors advantageous traits.
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