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sapinglearnin ng Learning n learning ent 9/10/2018 12:17 AM Print Calculator Not

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Question


sapinglearnin ng Learning n learning ent 9/10/2018 12:17 AM Print Calculator Not Set Periodic Table Question 12 of 15 Genetics: A Conceptual Approach Reading Quiz Perce 6th Edtion MHE/Freeman by Sapling Learning presented Which of the following is not a difference between mitosis and meiosis? Mitosis usually produces two daughter cells while meiosis usually produces four cells. O Homologous chromosomes pair in meiosis but not in mitosis O In mitosis there is one cell division while in meiosis there are two cell divisions. Sister chromatids separate during mitosis but not during meiosis. The products of mitosis are usually genetically identical but the products of melosis are genetically diferent. Previous

Explanation / Answer

Option 4 is the correct answer.

The two sister chromatid's are separated from each other into two different cells during mitosis or during the second division of meiosis. So sister chromatid are separate in the second division of meiosis, hence we can not say that" the sister chromatid are not separate during meiosis".

When metaphase leads to anaphase, during which chromosome's sister chromatid separate and move to opposite poles of the cell. Enzymatic breakdown of cohesin cause the separation of sister chromatid.