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Question
Biology
According to Hugo de Vries, the mechanism of evolution is
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Q. According to Hugo de Vries, the mechanism of evolution is
NEET
NEET 2018
Evolution
A
Minor mutations
9%
B
Multiple step mutations
24%
C
Phenotypic variations
13%
D
Saltation
54%
Solution:
As per mutation theory given by Hugo de Vries, the evolution is a discontinuous phenomenon or saltatory phenomenon/ saltation.