Credit is defined as: an estimate of proposed spending.

money owed.

borrowed money for purchases.

any financial activity.

Viruses can cause the following, check all that apply. a. sore throat b. measles c. ear infection d. flu e. chicken pox

Which of the following can be effective in preventing the onset of viral infection in humans? a) taking vitaminsb) getting vaccinatedc) taking antibioticsd) taking drugs that inhibit transcription

Does a reptile play the same role as a bird in the transmission of the west nile virus