The beginning of which stage of prophase is m | vedclass

Name: Exam Paper Generator | JEE NEET Paper Generator | Vedclass
Brand: Vedclass
Rating: 5 (35 reviews)

Question

(C) Diakinesis is the final stage of meiotic prophase-$I$. During this stage,the chromosomes are fully condensed and the meiotic spindle is assembled

Vedclass · Accepted Answer

Diakinesis

Vedclass · Answer

(C) Diakinesis is the final stage of meiotic prophase-$I$. During this stage,the chromosomes are fully condensed and the meiotic spindle is assembled to prepare the homologous chromosomes for separation. The most characteristic feature of diakinesis is the complete terminalisation of chiasmata,where the chiasmata move towards the ends of the chromatids. Additionally,the nucleolus disappears and the nuclear envelope breaks down. $RNA$ synthesis is also inhibited during this stage as the chromosomes become highly condensed and transcriptionally inactive.

The beginning of which stage of prophase is marked by complete terminalisation of chiasmata and inhibition of $RNA$ synthesis?

Similar Questions

Which substage of Prophase $I$ is indicated by the given figure?

Which of the following pairs is correctly matched?

In which stage does the condensation of chromosomes reach its maximum level?

What is the process of shifting of chiasmata towards the ends of the bivalents called?

How many main phases are there in Meiosis-$I$?

Vedclass Test Series

Exam Paper Generator

Online Exam Module