Spore forming protozoan, Biology

Assignment Help:

Spore forming protozoan

There are about 4000 species of protozoa that have spore forming stages in their life cycles. Most known species of spore forming protozoa belong to class Sporozoa and are parasitic. They lack cilia or flagella or pseudopodia and live within or between cells of their invertebrate or vertebrate hosts.

2292_Spore forming Protozoan.png

Figure: A lateral view  of  a generalized apicomplexan sporozoan. The apical complex components are shaded

They possess a complex of distinctive ring like tubular and filamentous organelles at the apical end visible only under the electron microscope. This phylum includes the gregarines which are extracellular parasites of insects, annelids and other worms and the coccidians that are intracellular parasites of blood cells of vertebrates and invertebrates: The most familiar coccidian is Plasmodium, the causative agent of malaria.


Related Discussions:- Spore forming protozoan

What is allantois, What is Allantois One of the extraembryonic eggs foun...

What is Allantois One of the extraembryonic eggs found in the amniote animals. The allantois contains the metabolic wastes created by the developing embryo. May also be involved

Define complete and simple circulation, Q. Why is the fish circulation clas...

Q. Why is the fish circulation classified as a complete and simple circulation? Simple circulation is that in which the blood circulates only in one circuit as opposed to the d

Define characteristics of phylum nematode, Review of Characteristics of Phy...

Review of Characteristics of Phylum Nematode and Its Position in Animal Classification? Nematodes may be free-living or parasites of plants or animals. however, all nematode

Description and measurement of circadian rhythms, The description and measu...

The description and measurement of circadian rhythms. Describe the standard method used for the recording and graphing of behavioral rhythms in animals, especially the use of

Sex, pls enlighten me

pls enlighten me

Events prior to the sperm-egg fusion, Events prior to the Sperm-Egg Fusion ...

Events prior to the Sperm-Egg Fusion In a number of organisms that have been studied, the sperm remain immotile in the testis or in the semen. The sperm become active and mot

Some common air pollutants: ground level ozone, Ground level ozone: Grou...

Ground level ozone: Ground level ozone is the ozone present at the lower level of earth atmosphere. It is not emitted directly into the environment but produced by complex chemi

Explain about the protein isolates, Explain about the Protein Isolates? ...

Explain about the Protein Isolates? Before we begin our discussion on protein isolates, let us first get to know how protein concentrates differ from isolates. Basically, the t

Do plants placed under an environment drier than the habitat, Do plants pla...

Do plants placed under an environment drier than the habitat where they are used to living have a reduction or an increase in the time during which their stomata remain open? I

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