Stress can reveal itself in many ways, including physical symptoms. which of the following may be a physical symptom of stress?

What is the only part of your body called that should touch the ball when setting in volleyball?

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.

The age of receding pandemics is one of three progessive ages of epidemiologic transition. select one: true false