Phylum apicomplexa - protozoan, Biology

Assignment Help:

Phylum Apicomplexa - Protozoan

Characteristic set of organelles (apical complex) asssociated with the anterior end present in some developmental stages. Cilia and flagella absent except for flagellated microgametes in some groups; cysts often present; all species parasitic.

  • Class - Perkinsea

Small group parasitic in Oysters.

  • Class - Sporozoa

Spores or oocysts present that contain infective sporozoites that result from sporogony; locomotion of mature organism by body flexion, gliding or undulation of longitudinal ridges; flagella present only in microgametes of some species; pseudopods ordinarily absent, wherever present they are used for feeding not locomotion; one or two host life cycles.

Examples: Monocysris, Gregarina, Toxoplasma, Plasmodium.


Related Discussions:- Phylum apicomplexa - protozoan

Assets and capital stock accounts, Q. Assets and capital stock accounts? ...

Q. Assets and capital stock accounts? At the present extend the liabilities, assets and capital stock accounts in the Adjusted Trial Balance columns to the Balance Sheet column

Zoonoses disease- colibacillosis, Colibacillosis Colibacillosis is caused ...

Colibacillosis Colibacillosis is caused by different strains of Escherichia coli. The disease mainly affects children and travelers. Organisms grow in gut and produce toxin. It ma

What is fixism?, What is fixism? The Fixism is the theory about the div...

What is fixism? The Fixism is the theory about the diversity of life on earth that affirms that the current existent species were identical to species of the past and came out

Biology of Plants Assignment, I have a six page assignment, which involves ...

I have a six page assignment, which involves barely any writing, just labeling some plant structures etc. Can someone do this?

Define term population, What is a population? In Biology a population i...

What is a population? In Biology a population is a set of individuals of the similar species living in a given place and in a given time.

Explain rabies, Rabies  Rabies is highly prevalent in Africa, India, As...

Rabies  Rabies is highly prevalent in Africa, India, Asia and parts of Latin America, but the risk to travelers is low. Pre-exposure immunizationagainst rabies is recommended f

Describe a health issue or disease, Describe a health issue or disease and ...

Describe a health issue or disease and recommend an intervention (you may utilize the health issue . Justify the intervention level (primary, secondary and tertiary) and setting ch

What are brief descriptions test hypothesis, What are brief descriptions of...

What are brief descriptions of how you could test hypothesis. or how would you know if your hypothesis is testable?

Define the high blood plasma lh levels and ovulation, Which of the followin...

Which of the following pairs of events in a human female occur at, or nearly at, the similar time during the menstrual cycle? A. High blood plasma LH levels and ovulation. B

How are the female gametes of gymnosperms formed, Q. How are the female gam...

Q. How are the female gametes of gymnosperms formed? What is the relationship between this process and the concept of alternation of generations? In the female strobiles (cones

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