Chapter 12 review
ciency
ma
vocabulary review
on a sheet of paper, write the word or phrase from the word
bank that best completes each sentence.
1. the u. s. blood supply is tested for hiv, so an)
is sate,
2. aids is caused by
3. when a person's immune system is weakened, it is open to
such as hiv
4. small bumps caused by a virus spread through sexual
contact are
5. a disorder of the immune system is
6. blisters that appear, break, heal and come back are
symptoms of
7. two opportunistie infections that can appear as aids
progresses are pneumonia and
8. one in four people under age 21 in the united states has
had an
9. untreated gonorrhea can lead to
inability to have children.
10. alung infection that often develops in aids patients is
mitted
-
or the
11. the sexually transmitted disease that progresses in three
stages is
12. females with
have almost no
symptoms.
13. genital herpes is a(n)
infection because
it never goes away
14. the first symptom of syphilis is an)