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Class 11BiologyCell Cycle and Cell DivisionMeiosis
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What does a dyad represent?

AIPMT 1989All AIPMT
  • A
    Two chromatids and one centromere
  • B
    Two chromatids and two centromeres
  • C
    Four chromatids and two centromeres
  • D
    Four chromatids and four centromeres
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Class 11 Questions

Class 11

Biology Questions

Chapter

Cell Cycle and Cell Division

Subtopic

Meiosis

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AIPMT 1989 PaperAll AIPMT years →

Similar Questions

In which phase of meiosis does the chromosome number become halved?

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Match the stages of meiosis in Column-$I$ to their characteristic features in Column-$II$ and select the correct option using the codes given below.
Column-$I$Column-$II$
$(A)$ Pachytene$(i)$ Pairing of homologous chromosomes
$(B)$ Metaphase-$I$$(ii)$ Terminalisation of chiasmata
$(C)$ Diakinesis$(iii)$ Crossing-over takes place
$(D)$ Zygotene$(iv)$ Chromosomes align at equatorial plate

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The dissolution of the synaptonemal complex occurs during which phase of meiosis?

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In which stage does synapsis occur?

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What is the main event that occurs during the second division of meiosis?

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