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9 July, 06:03

Mitosis and meiosis always differ in regard to the presence of a. chromatids. b. homologs. c. bivalents. d. centromeres. e. spindles.

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  1. 9 July, 06:22
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    c. bivalents.

    Explanation:

    In Meiosis a bivalents are formed during the first stage of meiosis which is the prophase. The bivalent consist of a paired chromosome and four chromatids i. e two chromosomes in a tetrad. one chromosome comes from each parent.

    In mitosis, a bivalent is not formed. There is the presence of chromatids, homologs, centromeres and spindles during mitosis and meiosis.
  2. 9 July, 06:31
    0
    Answer: Option C) bivalents

    Explanation:

    In mitosis, no bivalents are formed due to no crossing over of genetic material between chromatids, unlike meiosis where bivalents are formed during Chiasma
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