Research on the factors that increase aggression (e. g., alcohol, exposure to violent media, and narcissistic personality tendencies) suggests that such factors only increase aggression
a. ? among people who are not chronically violent
b. ? among males
c. ? when people are provoked or frustrated
d. ? among people who are chronically violent

Nina has the flu and a high fever. her immune system is exhibiting the line of defense. this defense is part of immunity.

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.

Sarah’s friend had been binge drinking and was intoxicated. sarah immediately called 9-1-1