Theca - body form protozoans, Biology

Assignment Help:

Theca - body form Protozoans

It is a close-fitting hard structure around the plasma membrane, mainly composed of cellulose. It can be compared with the ceil wall of a plant cell. Theca can be one to many layers thick but still remains flexible; sometimes it may become rigid after getting impregnated with inorganic salts. The surface of theca can be smooth and plain or rough and ornamented e.g. Glenodium.

1022_Theca - body form Protozoans.png

Figure:Ornamental theca in Glenodium


Related Discussions:- Theca - body form protozoans

Illustrate internal epithelium of the bowel, Q. Is the internal epithelium ...

Q. Is the internal epithelium of the bowel the alike as it was one month ago? The internal epithelial covering of the intestine acts as means of nutrient absorption and as prot

Left antero lateral thoracotomy approach, Left Antero Lateral Thoracotomy A...

Left Antero Lateral Thoracotomy Approach :  Arterial and central venous pressure monitoring lines are placed. A left antero lateral thoracotomy is done through the 5th or 4th

Sperm which determines the sex of the offspring, a) In humans, is it the sp...

a) In humans, is it the sperm or the ovum which verifies the sex of the offspring? b) Give a reason for your answer.   (a) The sperm verifies the sex of the off

What is a genotype, What is a genotype? What is the difference between geno...

What is a genotype? What is the difference between genotype and phenotype? Genotype is the genes, DNA nucleotide sequences have in the chromosomes of an individual that conditi

Define drug effects on food intake - causes taste changes, Define drug effe...

Define drug effects on food intake - Causes Taste Changes? Several drugs can cause an alteration in taste sensation, reduced acuity of taste sensation or leave an unpleasant af

#tzoology, #affinities of ctenophora with platyhelmintheson..

#affinities of ctenophora with platyhelmintheson..

Cyanotic heart disease, Cyanotic Heart Disease In  this there is a com...

Cyanotic Heart Disease In  this there is a communication between Pulmonary and systemic circulation through which venous blood enters the systemic circulatory system. The infa

Give an account of attenuated vaccines, Question 1 Write short note on ...

Question 1 Write short note on inflammatory response 2 Give an account of attenuated vaccines 3 What is innate immunity? Explain its characteristic features 4 What adjuvants? E

Cytology of endosperm, Cytology of Endosperm Normally the young endos...

Cytology of Endosperm Normally the young endosperm is triploid as it is formed by the fusion of three haploid nuclei (male gamete + upper polar nucleus + lower polar nucleus)

Explain role of messenger the ribosomes, Q What is the role of messenger th...

Q What is the role of messenger the ribosomes and RNA for the protein synthesis? The mRNA is produced within the cellular nucleus and migrates to the cytoplasm where associated

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