Significance of fertilization, Biology

SIGNIFICANCE OF FERTILIZATION -

1.      In fertilization process number of chromosome are diploid in zygote.

2.      During fertilization male & female chromosomes are combined and crossing over take place, so that different characters offspring develop.

3.      In fertilization genetic variation develop, so it is essential for evolution.

Posted Date: 10/3/2012 8:39:33 AM | Location : United States







Related Discussions:- Significance of fertilization, Assignment Help, Ask Question on Significance of fertilization, Get Answer, Expert's Help, Significance of fertilization Discussions

Write discussion on Significance of fertilization
Your posts are moderated
Related Questions
characteristics of class mamalias

In the eyes light energy is converted to a generator potential in which region

Why is it not correct to assert that DNA self-replicates? DNA is not completely autonomous in its duplication process because the replication does not happen without enzymatic

Cell culture products: Animal cell cultures are used to generate virus vaccines, as well as different kind  of useful biochemical which are mainly high molecular weight prote

Explain what is Prosthetic Valve Endocarditis (PVE) ? Prosthetic valve endocarditis (PVE) is called EARLY when symptoms begin within 60 days of surgery and LATE when the onset

Ivory was much in demand for production of a variety of jewellery and artifacts in the past. Reptile leather from crocodiles, lizards and snakes has quite a high demand for manufac

Define Interaction of Vitamin D with other Nutrients? Vitamin D metabolism is inter-related with calcium, phosphorous, vitamin K and iron.  Let us discuss each of these:

Difference between aqueous humour and vitreous humour - Aquou s Humour Vitrou s humour 1. Occurs in aquous chamber   2. Wat

(a) Give two examples of diseases which can be spread by contaminated drinking water. (b) How can the spread of such diseases be prevented?   (a) Typhoid and cho

Q. What are the stages of mitosis? Mitosis involves replication of DNA and its separation into two new daughter cells. Whereas only four phases of mitosis are often listed. Ent