LIFE SCIENCE

OBJECTIVE LIFE SCIENCE

EVOLUTION

Question [CLICK ON ANY CHOICE TO KNOW THE RIGHT ANSWER]
Which type of selection favors both extreme phenotypes?
A
directional
B
sexual
C
disruptive
D
stabilizing
Explanation: 

Detailed explanation-1: -Each type of selection contains the same principles, but is slightly different. Disruptive selection favors both extreme phenotypes, different from one extreme in directional selection.

Detailed explanation-2: -Disruptive or Diversifying selection occurs when natural selection favors both extremes of continuous variation. Over time, the two extreme variations will become more common and the intermediate states will be less common or lost. Disruptive selection can lead to two new species.

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