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Which of the reproductive isolating mechanisms given below is postzygotic? A(Hybrids form but are sterile. B(The mating season is different. C(Flowers are pollinated by different insects.
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Which of the reproductive isolating mechanisms given below is postzygotic?

A(Hybrids form but are sterile.
B(The mating season is different.
C(Flowers are pollinated by different insects.

User Likeachamp
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2 Answers

5 votes

Answer:

A

Step-by-step explanation:

User Saralynn
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A postzygotic reproductive barrier is a mechanism that reduces the viability or reproductive capacity of hybrid offspring. So it would be a hybrids form but a sterile.
User Skqr
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