Which protein can be produced by a virus-infected cell, in order to communicate with other cells the need to produce antiviral proteins?

Which protein can be produced by a virus-infected cell, in order to communicate with other cells the need to produce antiviral proteins?

A. complement
B. albumin
C. interferon
D. histamine



Answer: C

During what process are hypochlorite and hydrogen peroxide produced to destroy bacteria and inhibit viral replication?

During what process are hypochlorite and hydrogen peroxide produced to destroy bacteria and inhibit viral replication?

A. inflammation
B. phagocytosis
C. interferon production
D. complement production
E. bradykinin

Answer: B

What is the first step in the major events of the inflammation process?

What is the first step in the major events of the inflammation process?

A. formation of pus and edema
B. scar formation and/or resolution
C. vascular reactions
D. injury and mast cells releasing chemical mediators
E. activation of the complement system

Answer: D

The _____ system of blood proteins acts to lyse foreign cells and viruses.

The _____ system of blood proteins acts to lyse foreign cells and viruses.

A. humoral immunity
B. cell-mediated
C. complement
D. lymphoid
E. None of the choices is correct.

Answer: C