Meiosis

IMPORTANT

Meiosis: Overview

This Topic covers sub-topics such as Meiosis, Crossing Over, Significance of Meiosis, Pachytene, Leptotene, Zygotene, Diplotene, Interkinesis, Diakinesis, Zygotic Meiosis, Second Meiotic Division, Prophase-I, First Meiotic Division and, Gametic Meiosis

Important Questions on Meiosis

MEDIUM
IMPORTANT

Which one of the following processes results in the production of recombinants in future generations?

(i) Mutation

(ii) Independent assortment during meiosis I.

(iii) Independent assortment during meiosis II.

(iv) Crossing over of bivalents.

EASY
IMPORTANT

Meiosis 1 and Meiosis 2 difference:

MEDIUM
IMPORTANT

Select the incorrect statement with respect to interkinesis.

EASY
IMPORTANT

What is the shortest phase in prophase-1?

EASY
IMPORTANT

Explain Meiosis.

EASY
IMPORTANT

Homologous chromosomes get separated during:

MEDIUM
IMPORTANT

Match the following lists:

  List-I   List-II
(A) Anaphase I (I) Diad of a cell is formed
(B) Telophase I (II) Haploid daughter cells are formed
(C) Anaphase II (III) Homologous chromosomes get separated
(D) Telophase II (IV) Splitting of centromere in the chromosome

The corret match is:

MEDIUM
IMPORTANT

All of the following statements are correct except:

EASY
IMPORTANT

Reduction of the division is

EASY
IMPORTANT

The protein involved in meiosis is

EASY
IMPORTANT

Which is mismatched?

EASY
IMPORTANT

Recombination is seen in

EASY
IMPORTANT

Which of the following does not take place in Prophase I?

EASY
IMPORTANT

How many cells are produced at the end of the cytokinesis after meiosis?

MEDIUM
IMPORTANT

The reformation of the nucleus around each set of chromosome takes place in

EASY
IMPORTANT

The chromosomes get enclosed in nuclei in which of the following phase?

EASY
IMPORTANT

Meiosis can be observed in _____.

EASY
IMPORTANT

Meiosis involves:

EASY
IMPORTANT

Which is not characteristic of meiosis

EASY
IMPORTANT

56 cells are produced in meiosis in which