Chronic stress can
a. reduce cellular immune response to viruses.
b. reduce humoral immune response to bacteria.
c. suppress the immune system more the longer it lasts.
d. do all of these.
Question 2
Linda has been told that her irritable bowel syndrome is related to the fact that stress
a. has very little effect on immune activity.
b. can lead to the destruction of lymphocytes.
c. is related to increased levels of immune activity.
d. is related to decreased levels of immune activity.