Double fertilization, Biology

Assignment Help:

Double fertilization It carries two sperm cells to the female. A characteristic of angiosperms in which the pollen tube gametophyte in the ovule. The one sperm cell fuses with the egg cell and gives rise to the diploid embryo and the other sperm cell fuses with the two polar cells to form the triploid cell which develops into the endosperm.


Related Discussions:- Double fertilization

Give examples of both aerobic and anaerobic exercises, Give examples of bot...

Give examples of both aerobic and anaerobic exercises Games like foot ball and basket ball, involve  both aerobic and anaerobic exercises. As you are aware, in modern times a n

What type of athlete, What type of athlete would have a above average react...

What type of athlete would have a above average reaction time please explain.

Explain the the system of the nomenclature, Explain the The system of the n...

Explain the The system of the nomenclature The system of the nomenclature and the classification of enzymes is based exclusively on the reaction that is catalyzed and does not

Biosynthesis of cholesterol, Animals are able to synthesize cholesterol de ...

Animals are able to synthesize cholesterol de novo by an elegant series of reactions in that all 27 carbon atoms of cholesterol are derived from acetyl CoA. The  acetate  units  ar

What is heme degradation, Bile pigments exist in both the animal and plant ...

Bile pigments exist in both the animal and plant kingdoms, and are building by breakdown of the cyclic tetrapyrrole structure of heme. In the animals this pathway is an excretory

Discuss the evolution of implants in dentistry, Q. Discuss the evolution of...

Q. Discuss the evolution of implants in dentistry? The first use of Implants dates back to 600 A.D. in the Mayan population where intraosseous implantation of animal teeth or t

What is blood typing, What is blood typing? Blood typing is the determi...

What is blood typing? Blood typing is the determination, by means of tests, of the categorization of a blood sample concerning blood group systems (specially the ABO system and

Annelids - hormones in growth and reproduction, Annelids - Hormones in Grow...

Annelids - Hormones in Growth and Reproduction Studies on polychaetes have displayed that the endocrine glands play a key role in growth and reproduction. In addition to the b

Interaction of vitamin c with ascorbic acid and leucine, Define Interaction...

Define Interaction of vitamin c with Ascorbic acid and Leucine? Ascorbic acid : The biologically active form, ascorbate, is a cofactor or co-  substrate for eight isolated enz

Advantage & disadvantage of using algae as source of protein, Define Advant...

Define Advantage & disadvantage of using Algae as source of protein? Advantage Produces proteins which have almost all the Essential Amino acids. Rich in tyrosine

Write Your Message!

Captcha
Free Assignment Quote

Assured A++ Grade

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!

All rights reserved! Copyrights ©2019-2020 ExpertsMind IT Educational Pvt Ltd