Interleukins do all of the following except
A) increase T-cell sensitivity to antigens exposed on macrophage membranes.
B) stimulate B-cell activity, plasma cell formation, and antibody production.
C) stimulate inflammation.
D) elevate body temperature.
E) stimulate collagen synthesis.
Question 2
The rubrospinal tracts originate in the
A) primary motor cortex.
B) vestibular nuclei.
C) thalamus.
D) red nuclei.
E) reticular formation.