Immunity & Disease

Disease causing agents such as bacteria and viruses are called _______________.

• pathogens

• antibodies

• villians

• particles

First line defenses include

• skin

• hair

• mucus

• all of the above

White blood cells and inflammatory response is part of what line of defense?

• first line

• second line

• third line

• fourth line

What do antibodies attach to on the pathogen?

• Anti inflammatory
• Antigens
• Antiseptic
• Antibodies

Which one is a way the body defends against a pathogen?

• Fever
• Stomach Acid digesting
• White Blood Cells fighing
• All of these are correct

Cells that ingest pathogens are

• plasma cells
• phagocytic cells
• helper T cells
• antibodies

__________ immunity is when the bodies makes its own antibodies.

• passive
• active
• cell mediated
• false

Anything that triggers an immune response is a/n

• lymph cell
• antigen
• antibody
• neutrop

Y shaped proteins that may mark pathogens for destruction are

• antigens
• T cells
• antibodies
• neutrophils

Weakened microbes that stimulate the immune system to produce antibodies used to fight future invasions by the same microbe. Example: chicken pox, measles, small pox

• Vaccine

• Disease

• Immunity