AP Immune System

Which type of immunity is permanent and involves the individual making their own antibodies in response to specific pathogens/antigens?

• Passive Immunity

• Active immunity

Which type of immunity is received from vaccinations?

• Passive Immunity

• Active immunity

Which of the following is NOT a first line of defense of the non-specific (innate) immune system? These mechanisms prevent pathogens from entering the body.

• skin

• mucous membranes

• fever

• stomach acid

Which cells can inspect antigens, recognize antigens, and attack & kill antigens?

• Macraphage

• T Cells

• B Cells

Analyze the graph and explain why the antibody response to the second exposure occurs faster.

• The lymphocytes take a few days to become activated during second exposure

• The body has Memory B cells that differentiate during second exposure

• The body has T cells already made that destroy all bad pathogens

• The body has Suppressor T cells that activate B cells

Vaccinations are used for

• Curing the illness
• Preventing the Illness
• Getting the illness

What do antibodies attach to on the pathogen?

• Anti inflammatory
• Antigens
• Antiseptic
• Antibodies

Anything that triggers an immune response is a/n

• lymph cell
• antigen
• antibody
• neutrop

What is the function of antibodies within the immune system?

• Antibodies kill off any antigen that enters the body.

• Antibodies are only made when you are given a vaccination for specific antigens.

• Antibodies bind to specific antigens to flag for destruction.

• Antibodies are part of an external defense mechanism.

Antibiotics work against

• Bacteria

• Bacteria & Viruses

• Vaccines

• Viruses