Which statement is true based on the line graph ? A) standing is health- enhancing because it uses energy
B) Jogging is not a good way to enhance your health
C) Jogging requires the least amount of energy
D) Short walks do not use enough energy to be health-enhancing

Which of these is not related to the teeth? a. chymob. pulpc. enamold. dentin

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.

Which food preservation method can people use at home? a. fermentation b. irradiation c. pasteurization d. thermal processing