Fission - asexual reproduction, Biology

Fission - Asexual Reproduction

In this process the organisms divide mitotically into two or more equal sized parts. Division of the organism into two daughter cells is known as binary fission, which is characteristics of protozoans. The daughter organisms produced carry all the cytoplasmic organelles of the parent individual.

They also carry the same genetic material as found in the parent organisms. Some organelles like mitochondria divide at the time of division, while others like flagella and contractile vacuoles arc formed afresh by the daughter organisms. Protozoans at certain times also exhibit sexual reproduction. Their gametes are produced meiotically and mating takes place. In the following subsection you shall read about sexual reproduction in protozoans.

Posted Date: 1/16/2013 6:23:35 AM | Location : United States







Related Discussions:- Fission - asexual reproduction, Assignment Help, Ask Question on Fission - asexual reproduction, Get Answer, Expert's Help, Fission - asexual reproduction Discussions

Write discussion on Fission - asexual reproduction
Your posts are moderated
Related Questions
Define Structural Elements - Biological Functions of Proteins? Structural proteins are fibrous proteins. The well known of the fibrous proteins are possibly the keratins, which

What are X-linked traits? The X-linked traits are the phenotypical traits conditioned by genes located in the nonhomologous (heterologous) portions of the X chromosome.


Q. Basis of Classification on Form-relationship principle? As pointed out earlier, this system is mainly based on Form-relationship principle. thus the various genera were. g

Antecedent and consequence control Therapy and consultation cannot be effective unless the behaviours to be changed are understood within a particular context. The process of u

Long ago, there lived an Australopithecus girl by the name of Lucy. She died 3.2 million years ago. There are a few molecules of Lucy’s carbon in YOU! Starting from the gaseous C

Normal 0 false false false EN-IN X-NONE X-NONE MicrosoftInternetExplorer4

a project on different types of heterotrophic mode of nutrition in organisms

Explain Clinical dietetics and Diet therapy Clinical dietetics  :  The application of  dietetics  in a hospital or health care institutional  setting. Diet therapy  :

Oxidized starch Coating and sealing  agent, emulsifier, dough conditioner for bread, binding agent as gum Arabic replacer, lemon curd manufacture, salad cream, mayonnaise.