AIPMT PRELIMS2007Zoology-Evolution
AIPMT PRELIMS 2007 Zoology Natural Selection MCQ Question
Type: MCQ-conceptual-Medium-Class 12
Industrial melanism as observed in peppered moth proves that
A
the melanic form of the moth has no selective advantage over lighter form in industrial area
B
the lighter-form moth has no selective advantage either in polluted industrial area or non-polluted area
C
melanism is a pollution-generated feature
D
the true black melanic forms arise by a recurring random mutation.
Correct Answer
Option C
Detailed Explanation
Industrial melanism is an example of natural selection where darker moths were favored in polluted areas due to better camouflage.
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