Which of the following can reduce the risk of fire? a. leaving food cooking in the oven without monitoring its progress b. leaving irons and curling irons plugged in for long periods of time c. keeping all matches, cigarette lighters, and flames out of children's reach d. overloading electrical outlets and running cords under rugs or through the walls

Will treating a viral infection with antibiotics affect the course of the infection? a) no; antibiotics work by inhibiting enzymes specific to bacteria. antibiotics have no effect on eukaryotic or virally encoded enzymes.b) no; antibiotics do not kill viruses because viruses do not have dna or rna.c) yes; antibiotics activate the immune system, and this decreases the severity of the infection. d) yes; antibiotics can prevent viral entry into the cell by binding to host-receptor proteins.