Mention the main mechanisms of speciation

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1) The second reproductive isolation mechanism is Postzygotic. There are three postzygotic mechanisms that prevent this zygote from developing as a viable and fertile adult. Mention and explain what these three mechanisms are.

a)

b)

c)

2) Today's class defined what speciation is and what promotes it. Look for information to answer the following. Mention the main mechanisms of speciation, how they occur, and an example for each mechanism

Reference no: EM132621212

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