Botany · Cell Cycle and Cell Division
NEET (UG) 2023 — Question 142
Select the correct statements.
A. Tetrad formprsenceation is seen during Leptotene.
B. During Anaphase, the centromeres split and chromatids separate.
C. Terminalization takes place during Pachytene.
D. Nucleolus, Golgi complex and ER are reformed during Telophase.
E. Crossing over takes place between sister chromatids of homologous chromosome.
Choose the correct answer from the options given below:
- Option A:Correct
B and D only
- Option B:
A, C and E only
- Option C:
B and E only
- Option D:
A and C only
Answer: A
Step-by-step solution
• Tetrad formation is seen during zygotene stage • During Anaphase, the centromeres split and chromatids separate.
• Terminalisation of chiasmata takes place during diakinesis.
• Nucleolus, golgi complex and ER are reformed during telophase.
• Crossing over takes place between non-sister chromatids of homologus chromosomes.
Answer key and solution verified before publishing.
Practise Cell Cycle and Cell Division
Start with this question, then two more from the same chapter — with a tutor that explains every step. Free.
- Exam
- NEET (UG) 2023
- Paper
- 2023 paper
- Subject
- Botany
- Chapter
- Cell Cycle and Cell Division
- Topic
- Meiosis
More Cell Cycle and Cell Division questions from this paper
- Among eukaryotes, replication of DNA takes place in -
- Which of the following stages of meiosis involves division of centromere?
- The process of appearance of recombination nodules occurs at which sub stage of prophase I in meiosis?
- Match List I with List II : List I List II --- --- A. M Phase I. Proteins are synthesized B. G 2 Phase II. Inactive phase C. Quiescent…
- Given below are two statements : one is labelled as Statement I and the other is labelled as Statement II : Statement I: During G 0 phase…