Which of the following health habits does NOT meet the USDA's dietary guidelines? A
Ryan tries to eat a variety of fruits and vegetables.
B.
Ryan recently switched from 2% milk to skim.
C.
Ryan has whole wheat bread instead of white bread for his lunch sandwiches.
D.
Every night after dinner Ryan has a big bowl of ice cream while watching TV.

Which of these might cause a conflict because of how a person was raised

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.

What percent of body heat can be lost through the head