1
NEET 2013 (Karnataka)
MCQ (Single Correct Answer)
+4
-1
Random undirectional change in allele frequencies
that occur by chance in all populations and especially
in small populations is known as :-
2
NEET 2013 (Karnataka)
MCQ (Single Correct Answer)
+4
-1
Genetic variation in a population arises due to :
3
NEET 2013
MCQ (Single Correct Answer)
+4
-1
Variation in gene frequencies within populations can occur by chance rather than by natural selection. This is
referred to as :
4
NEET 2013
MCQ (Single Correct Answer)
+4
-1
The process by which organisms with different evolutionary history evolve similar phenotypic adaptations in
response to a common environmental challenge is called :
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