Q. The process of appearance of recombination nodules occurs at which sub stage of prophase I in meiosis?
A) Diakinesis
B) Pachytene
C) Zygotene
D) Diplotenes
Explanation
[Solution from source] Pachytene is characterised by recombination nodules, the sites of crossing over between non-sister chromatids of homologous chromosomes. Answer (2).
Reviewed by Dr. Abubacker
Physics Educator & NEET/JEE Specialist
Ph.D. in Physics with 19+ years of teaching experience.