Micro LECTURE Final Review 2023

Which antibody is most abundant in the serum? (produced during secondary immune response)

• IgA
• IgG
• IgM
• IgE

Which antibody is associated with allergy and worm infections?

• IgG
• IgA
• IgM
• IgE

What process coats the antigen with antibody to make it more likely to be phagocytosed?

• opsonization
• blanketing
• immunization
• framing

Which cells kill cancer cells and infected cells?

• cytotoxic T cells
• B cells
• mast cells
• eosinophils

Which type of immunity has memory?

• innate
• adaptive/acquired

What type of immunity is vaccination?

• natural passive
• natural active
• artificial passive
• artificial active

What cell type does HIV target?

• cytotoxic T cells
• helper T cells
• B cells
• neutrophils

Which branch of immunity involves B cells?

• Cell-mediated
• Humoral

A molecule that induces an immune response?

• antibody
• receptor
• antigen
• sebum

Which line of defense includes the skin, sweat, mucous membranes, and normal microbiota?

• First
• Second
• Third