The negative effects of noise include all of the following except:
a. blindness
b. speech problems
c. structural damage to ear drum
d. hearing loss and fatigue

Antibiotics are given when an std is caused by a virus. true or false

Effective antiviral drugs are usually associated with which of the following properties? a) interference with viral replicationb) prevention of the host from becoming infectedc) removal of viral proteinsd) removal of viral mrnas

Aperson has had a good _ of life if they are still at the age of 95.