Already have an account? Get multiple benefits of using own account!
Login in your account..!
Remember me
Don't have an account? Create your account in less than a minutes,
Forgot password? how can I recover my password now!
Enter right registered email to receive password!
DIFFERENCES BETWEEN MITOSIS AND MEIOSIS
EVENTS
MITOSIS
MEIOSIS
Occurrence
In all the body cells including germ cells.
Only in the germ (reproductive) cells.
Definition
It is an equational division.
It is a reductional division.
Number of daughter cells
Only two
Four
Prophase
Involves relatively few changes.
Involves a series of changes in chromosomes distinguished into 5 substages.
Chromosomes
Not visible in prophase.
Visible in the leptotene stage of prophase - I
Synapsis
Does not occur.
Occurs in zygotene of prophase-I.
Crossing over
Occurs in pachytene stage of prophase - I.
Metaphase
Chromosomes arrange along the equator.
Chromosomes arrange equally on either side of the equator in metaphase-I.
Centromeres in Anaphase
Each centromere splits into two.
Centromeres do not split in metaphase-l.
Centrome- res in Metaphase
Orient towards the equator while chromatids orient towards poles.
Orient towards poles while chromatids orient towards the equator in metaphase-I.
Telophase
Results in the formation of two daughter nuclei having the same no. of chromosomes as that of parent cell.
Telophase-II results in the formation of two daughter nuclei, each having half the no. of chromosomes as that of parent cell.
Cytokine- sis
Follows immediately after karyokinesis.
May or may not occur at the end of first karyokinesis
Another possible way to classify organisms would be to separate them into unicellular and multicellular organisms. Explain why this is not a useful classification system. Other
Availability of nutrients in soils The productivity of a crop depends largely on the nutrients discussed in the previous section. It is important to find out methods which wil
Explain about the Proteins? Proteins, as you may already know, are made up of carbon, hydrogen, nitrogen, oxygen and usually sulphur. Proteins are built up of a large number of
Normal 0 false false false EN-IN X-NONE X-NONE MicrosoftInternetExplorer4
Chuck Darwin knew BLENDING THEORY, but he also knew that if it was true his NOT work because
Formation of lactate and its consumption Formation of lactate and its consumption : If anaerobic conctitions prevail, the reoxidation of NADH through the respiratory cha
What are the constituent elements of the blood? The blood is made of a liquid and a cellular part. The fluid part is known as plasma and in it there are several substances, suc
Q. Show Texture in Foods? According to Matz (1962), texture can be defined as the mingled experience derived from the sensation of skin in the mouth after ingestion of food or
what is the importance of itamembranous ossification
Risk Characterization Risk Characterization : Integration of hazard identification, hazard characterization and exposure assessment into an estimation of the adverse e
Get guaranteed satisfaction & time on delivery in every assignment order you paid with us! We ensure premium quality solution document along with free turntin report!
whatsapp: +91-977-207-8620
Phone: +91-977-207-8620
Email: [email protected]
All rights reserved! Copyrights ©2019-2020 ExpertsMind IT Educational Pvt Ltd