what steps occur in the process of phagocytosis?

Firstly, a foreign pathogen will enter the body and produce chemicals that attract the phagocytes. The phagocytes will recognise this non human protein and engulf and enclose them into a vesicle to form a phagosome . A good analogy to think of here is pacman moving around and eating stuff! The phagosome will combine with a lysosome to form a phagolysosome. Its important to remember here that lysosomes are full of 'degradative enzymes' which simply means they destroy things. So the lysosome will then digest and destroy this pathogen. This is part of the non specific immune system.

Answered by Holly M. Biology tutor

2624 Views

See similar Biology A Level tutors

Related Biology A Level answers

All answers ▸

What causes the different peaks on an ECG?


What is the all-or-nothing principle?


Outline the process of meiosis.


In regards to kidney function, describe the processes involved in an individual who is well hydrated.


We're here to help

contact us iconContact usWhatsapp logoMessage us on Whatsapptelephone icon+44 (0) 203 773 6020
Facebook logoInstagram logoLinkedIn logo

© MyTutorWeb Ltd 2013–2024

Terms & Conditions|Privacy Policy