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Cell Cycle and Cell Division question

2022 · Q43
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Cell Cycle and Cell Division question

2022 · Q43

NEETBiologyCell Cycle and Cell DivisionMCQ+4 / −1

Identify the correct sequence of events during Prophase I of meiosis:

(a) Synapsis of homologous chromosomes

(b) Chromosomes become gradually visible under microscope

(c) Crossing over between non-sister chromatids of homologous chromosomes

(d) Terminalisation of chiasmata

(e) Dissolution of synaptonemal complex

Choose the correct answer from the options given below:

  1. A
    (a), (c), (d), (e), (b)
  2. B
    (a), (b), (c), (d), (e)
  3. C
    (b), (c), (d), (e), (a)
  4. D
    (b), (a), (c), (e), (d)
View written solutionFree

Correct answer: D

Correct sequence of events during Prophase I of meiosis is : (b) → (a) → (c) → (e) → (d)

(b) Chromosomes become gradually visible under microscope.

(a) Synapsis of homologues chromosomes.

(c) Crossing over between non-sister chromatids of homologous chromosomes.

(e) Dissolution of synaptonemal complex.

(d) Terminalisation of chiasmata.

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