The process of appearance of recombination nodules occurs at which sub stage of prophase I in meiosis?

(A)Pachytene
(B)Diplotene
(C)Diakinesis
(D)Zygotene

The NCERT line that answers it

Verbatim line

This stage is characterised by the appearance of recombination nodules, the sites at which crossing over occurs between non-sister chromatids of the homologous chromosomes.

Chapter: Cell Cycle and Cell Division
Section: 10.4.1 Meiosis I
Page: 6
Words matched: 24 of 24

The answer appears as a continuous sentence in NCERT. This is that sentence.

How this line gives the answer

0, emb=1.0, combined=1.0). Verified: high — The span explicitly states 'This stage is characterised by the appearance of recombination nodules' and the context clearly identifies 'this stage' as pachytene, directly matching the MCQ's correct answer.

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