Which one of the following pairs is correctly | vedclass

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

Question

(A) In $Meiosis-I$,the homologous chromosomes pair up during Prophase $I$ (synapsis) and align at the equatorial plate during Metaphase $I$.During Ana

Vedclass · Accepted Answer

StageEventAnaphase $I$Homologous chromosomes are separated

Vedclass · Answer

(A) In $Meiosis-I$,the homologous chromosomes pair up during Prophase $I$ (synapsis) and align at the equatorial plate during Metaphase $I$.During Anaphase $I$,the homologous chromosomes separate,while the sister chromatids remain associated at their centromeres.Option $A$ correctly describes this event.Option $B$ is incorrect because pairing (synapsis) occurs in Prophase $I$,not Metaphase $I$.Option $C$ is incorrect because Interphase is the preparatory phase for division,not the stage where nuclear envelopes enclose haploid sets (this occurs in Telophase $II$).Option $D$ is incorrect because Prophase $I$ involves crossing over and synapsis,not the separation of non-homologous chromosomes.

Which one of the following pairs is correctly matched?

Similar Questions

Meiosis occurs in which of the following cells?

The process by which the chromosomes are separated in the sex cells and their number reduced from the diploid to haploid condition is known as

At the end of which stage does the nuclear envelope disintegrate?

During meiosis,how many cells are formed from a single cell?

Arrange the following events of meiosis in the correct sequence.
$I.$ Terminalization $II.$ Crossing over
$III.$ Synapsis $IV.$ Disjunction of genomes
The correct sequence is

Vedclass Test Series

Exam Paper Generator

Online Exam Module