No products in the cart.

Give diff. Between mitosis and meiosis

CBSE, JEE, NEET, CUET

CBSE, JEE, NEET, CUET

Question Bank, Mock Tests, Exam Papers

NCERT Solutions, Sample Papers, Notes, Videos

Give diff. Between mitosis and meiosis

Posted by Unnati Lunawat 6 years, 5 months ago

CBSE > Class 09 > Science

1 answers

Yogita Ingle 6 years, 5 months ago

Types	Mitosis	Meiosis
Interphase	Interphase – Chromosomes not yet visible but DNA has been duplicated or replicated.	Each chromosome replicates. The result is two genetically identical sister chromatids
Prophase	Prophase –Each of the duplicated chromosomes appears as two identical or equal sister chromatids, The mitotic spindle begins to form. Chromosomes condense and thicken	Prophase I – Crossing-over recombination – Homologous chromosomes (each consists of two sister chromatids) appear together as pairs. Tetrad is the structure that is formed. Segments of chromosomes are exchanged between non-sister chromatids at crossover points known as chiasmata (= crossing-over)
Metaphase	Metaphase -The chromosomes assemble at the equator at the metaphase plate	Metaphase I Chromosomes adjust on the metaphase plate. Chromosomes are still intact and arranged as pairs of homologues
Anaphase	Anaphase – The spindle fibres begin to contract. This starts to pull the sister chromatids apart. At the end of anaphase, a complete set of daughter chromosomes is found each pole.	Anaphase I Sister chromatids stay intact. But homologous chromosomes drift to opposite or reverse poles.
Types of Reproduction	Sexual	Asexual
Occurs in	Humans, animals, plants, fungi.	All Organisms
Function	Genetic diversity through sexual reproduction.	General growth and cell reproduction, repair of the body.

ANSWER

https://examin8.com

Test

Related Questions

WHAT IS UNIT OF LIFE

Posted by Yash Dwivedi 1 year, 4 months ago

CBSE > Class 09 > Science

3 answers

What are the parts of a flower

Posted by Op Garg 1 year, 4 months ago

CBSE > Class 09 > Science

2 answers

Solid can't change its shape! What about a rubber band, can it's change its shape or stretching?Is it a solid?

Posted by Devi Manoj 1 year, 4 months ago

CBSE > Class 09 > Science

1 answers

A boxer moves his head backward when his opponent blows a punch.

Posted by Prasanna Mendon 4 months, 3 weeks ago

CBSE > Class 09 > Science

1 answers

Oil tankers containing oil ar not filled up to the brim Give reason

Posted by Moksh Bhatia 1 year, 4 months ago

CBSE > Class 09 > Science

0 answers

If one mole of carbon atoms weighs 12 grams, what is the mass (in grams) of 1 atom of carbon?

Posted by Anmol Kumar 1 year, 4 months ago

CBSE > Class 09 > Science

0 answers

Assertion:Sun appears to rise in the east and set in the west Reason:The earth revolves around the sun in uniform circular motion

Posted by Tejal Sawant 2 months, 2 weeks ago

CBSE > Class 09 > Science

3 answers

What is ER??

Posted by Maitri Patel 1 year, 4 months ago

CBSE > Class 09 > Science

1 answers

Why is it advised to tie any luggage kept on the roof of a bus with a rope ?

Posted by Huda Fatima 1 year, 4 months ago

CBSE > Class 09 > Science

2 answers

Define speed and velocity provide one similarity and one difference between them

Posted by Himanshi Sharma 1 year, 4 months ago

CBSE > Class 09 > Science

0 answers

myCBSEguide App

myCBSEguide

Trusted by 1 Crore+ Students

Test Generator

Test Generator

Create papers online. It's FREE.

CUET Mock Tests

CUET Mock Tests

75,000+ questions to practice only on myCBSEguide app

Google Play

Download myCBSEguide App