Scientists classify plants into two major groups. They are?

What causes fermentation a. antibodies b. antigens c. microorganisms d. antibiotics

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 materials are part of a person’s body composition? select three options.1. fat2. supplements3. water4. protein5. medication