answersLogoWhite

0


Best Answer

I'm unsure what you mean by 8 steps of the immune system but here is what i can tell you: The two basic types on immune cells are Leukocytes:

1-Phagocytes: Cells that chew up invading organisms

2-Lymphocytes: Cells that allow the body to remember and recognize the invader and the chemicals used to kill it

User Avatar

Wiki User

13y ago
This answer is:
User Avatar
More answers
User Avatar

Wiki User

11y ago

1. The T cell sees the antigen/pathogen 2. The T cell wakes the B cell 3. The 'killer T cells' come and destroy the antigen/pathogen 4. The B cell turns into a memory (B) cell and remembers the antigen/pathogen and how to stop it.

This answer is:
User Avatar

User Avatar

Wiki User

13y ago

Antigen presentation

Antigen recognition

Co-stimulation

Destruction of infector

This answer is:
User Avatar

User Avatar

Wiki User

13y ago

i think its nothing

This answer is:
User Avatar

User Avatar

Wiki User

11y ago

smd

This answer is:
User Avatar

Add your answer:

Earn +20 pts
Q: What are the four phases of immune response?
Write your answer...
Submit
Still have questions?
magnify glass
imp