Browse by Stream
QnA
Home
QnA
Go To Your Study Dashboard

Get Answers to all your Questions

header-bg qa
  • Home
  • Medical
  • Please,please help me The stage during which separation of paired homologous chromosomes begins is

The stage during which separation of paired homologous chromosomes begins is

  • Option 1)

    Diakinesis

  • Option 2)

    Diplotene

  • Option 3)

    Pachytene

  • Option 4)

    Zygotene

 

Answers (2)

best_answer

As we learnt in

Diplotene -

The fourth stage of prophase I, marked by dissolution of synaptonemal complex and the tendency of the recombined homologous chromosomes of the bivalents to separate. The X-shaped structures are called chiasmata.

 

- wherein

Diplotene

 

 

Synaptonemal complex disintegrates. Terminalisation begins at diplotene stage i.e. chiasmata start to shift towards end. 


Option 1)

Diakinesis

This is incorrect.

Option 2)

Diplotene

This is correct.

Option 3)

Pachytene

This is incorrect.

Option 4)

Zygotene

This is incorrect.

Posted by

divya.saini

View full answer

NEET 2024 Most scoring concepts

    Just Study 32% of the NEET syllabus and Score up to 100% marks

Similar Questions

Trending Articles/News

anam-khan

NEET UG 2025 preparation tips; expert advice on time management, know exam pattern
anam-khan

NEET UG 2025 will also apply to BDS, BVSc and AH admissions, clarifies NTA
anam-khan

Boost NEET UG 2025 score with biology preparation tips; high-weightage topics, expert advice

Latest Question