Explain the mechanism of phagocytosis, Science

Assignment Help:

Explain the Mechanism of Phagocytosis

In phagocytosis, the organism is entrapped into vacuoles known as "Phagosome". The cytoplasmic granules, organelles or lysosomes fuse with the phagosome releasing powerful microbicidal substance. These substances are divided into:

a)  Those which are dependent on O2 mechanism, and

b)  Those which are O2 independent mechanisms

Example for O2 dependent mechanism is superoxide anion, singlet O2 hydroxyl free radicals. The O2 independent ones are lysosomes, proteolytic enzymes and several other hydrolytic enzymes.


Related Discussions:- Explain the mechanism of phagocytosis

Neuro, A physician notes that in a patient there is impaired vibration and ...

A physician notes that in a patient there is impaired vibration and position sense, astereognosis, and ataxia. The physician noted loss of all sensations in some areas of the patie

Psychology, how a student nurse can apply the knowledge of mental health an...

how a student nurse can apply the knowledge of mental health and mental hygiene in her personal and professional life

Explain ablation, What is ablation? Ans)  Ablation is a technological t...

What is ablation? Ans)  Ablation is a technological term for the loss of snow and ice from a glacier. The process happens by a combination of the two physical processes, meltin

Explain the procedure for myocardial scintigraphy, Question 1. With the...

Question 1. With the help of an example, explain the importance of patient preparation in CT scanning? 2. Why Radiation protection & safety aspects are necessary in a radiol

Cement and concrete, Cement and concrete Secure a small bag of Portland...

Cement and concrete Secure a small bag of Portland cement. Have the pupils mix it with water and put it in tin can covers, paper cups, or small pasteboard boxes unless it harde

Biology, porogamic fertilization

porogamic fertilization

Immune mechanisms - physiology of growth and development, Explain the Immun...

Explain the Immune mechanisms - Physiology of Growth and Development The immune system starts functioning in a baby through the inherited antibody (Ab) of the mother. But these

Explain thiamin (vitamin b1), Thiamin (vitamin B1) Thiamin was  first  ...

Thiamin (vitamin B1) Thiamin was  first  isolated  in  1926 from rice polishing by  Jansen  and Donath.  Its empirical formula was established  in  1931  by  Windaus  and  co-w

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