Online Micro Final Exam

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 is a failure of immune tolerance?

• autoimmune disorders
• allergies
• immunodeficiencies

What type of immunity is vaccination?

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

A molecule that induces an immune response?

• antibody
• receptor
• antigen
• sebum

Where do T cells mature?

• bone marrow
• thymus
• brain
• thyroid

 Liz notices that shortly after cutting her arm accidentally the area around the cut is turning red and feeling hot.  Which immune system defense is Liz experiencing?  

• inflammation
• white blood cell clotting
• skin
• fever

Molecules used for cell signaling, or cell to cell communication.

• Cytokines

• Chemokines

• Antigens

• White blood cell

This image shows

• that the second time you are exposed you make more antibodies

• the communiction between macrophage and Helper T

• that an enzyme speeds up chemical reactions

• The bike route Mr. Coyne does at lunch