Author Question: Chen has the most common type of asthma, which is A) extrinsic (allergic) asthma. B) intrinsic ... (Read 95 times)

madam-professor · **on:** Jul 12, 2018

Chen has the most common type of asthma, which is

A) extrinsic (allergic) asthma.
B) intrinsic (nonallergic) asthma.
C) aspirin-induced asthma.
D) stress-induced asthma.

Question 2

Which of the following statements about the human immunodeficiency virus (HIV) and acquired immune deficiency syndrome (AIDS) is TRUE?

A) AIDS was first recognized in the 1970s.
B) About 350 million people worldwide have died of AIDS since the disease was first recognized.
C) Worldwide, the number of people infected with HIV annually and the number of annual deaths due to AIDS have both declined.
D) HIV is highly contagious.