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

Is nitrogen is important plant nutrients, Is nitrogen is important plant nu...

Is nitrogen is important plant nutrients Nitrogen is an important plant nutrient which is assimilated by most of the plants as nitrate and ammonium ions. Organic matter is the

Classification scheme of protozoa, Classification Scheme of Protozoa ...

Classification Scheme of Protozoa Phylum Myxozoa Parasites of lower vertebrates especially fish and invertebrates. Phylum Microspora Parasites of inv

Define the effects of dietary fibre, Define the Effects of Dietary Fibre? ...

Define the Effects of Dietary Fibre? After reviewing the properties of fibre, we will now study various physiological effects of fibre, as it passes through the gut. The effect

What is the implant placement, What is the Implant Placement The failu...

What is the Implant Placement The failure to place an implant in the correct location in the buccolingual plane, mesiodistal plane and the inciso cervical plane results in the

Haemodynamics of tricuspid regurgitation, Q. Haemodynamics of Tricuspid reg...

Q. Haemodynamics of Tricuspid regurgitation? Right Atrial pressure tracing shows a prominent ‘v' wave and these cannot be appreciated in a patient with atrial fibrillation. RV

What are the symptoms of pectic ulcer, Q. What are the Symptoms of pectic u...

Q. What are the Symptoms of pectic ulcer? Increased gastric tone and painful hunger contraction when stomach is empty. Hunger contraction 1-3 hours after meals is the main com

Define requirements of calcium during pregnancy period, Define requirements...

Define requirements of Calcium during pregnancy period? The foetus retains about 25-30 g of calcium, over the course of gestation, most of which is deposited in the last trimes

Regulation of the citric acid cycle, Regulation of the Citric Acid Cycle ...

Regulation of the Citric Acid Cycle The citric acid cycle is regulated by certain enzymes and by the availability of ADP.

Phylum protoazoa, what is the respiratory organ of phylum protozoa?

what is the respiratory organ of phylum protozoa?

Formulate a specific hypothesis, A professor wonders whether good study hab...

A professor wonders whether good study habits lead to better grades in the final exam. Formulate a specific hypothesis and then design an experiment to test it. In your answer outl

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