chapter 6

Question 0

anti body

Answer 0

binds to the antigen

Question 1

pathogen

Answer 1

a germ cause disease for the body

Question 2

antigen

Answer 2

substance that induces an immune response to the body

Question 3

Why do you have to get a new flu vaccine each year?

Answer 3

to keep up with the adapting flu virus

Question 4

What is a macrophage & what does it do?

Answer 4

an immune cell (white blood cell) keep the body clean of invaders.

Question 5

Usually if you have the chicken pox you won’t get it again. Why is this true? Be specific

Answer 5

Your body all ready knows the Virus and an fight it off - Memory cell

Question 6

Describe at least two of the human body’s nonspecific immunity against foreign invaders.

Answer 6

Homeostains

Pathogen

Question 7

Compare immunity that you would get from a vaccine to your own naturally acquired immunity. Give an example of each one.

Vaccine

Answer 7

Gives off more of an effect then naturally

Question 8

Compare immunity that you would get from a vaccine to your own naturally acquired immunity. Give an example of each one.

Natural Immunity

Answer 8

Gives us what we need