Which of these are signs of choking? Check all that apply. heavy coughing
inability to talk
loss of consciousness
discoloration of lips
difficulty breathing

What are your best tips for staying focused and staying on task to finish something?

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.

For yokos physical fitness class she is supposed to do a certain amount of aerobic exercise what is best for her