That would be A.
Most antibiotics that are used for gram positive bacteria target the peptidoglycan cell wall, but the ones for gram negative bacteria are more advanced and specific and target the cell membrane and alter the cell’s function(processes of proteins and dna/gene expression).
they contain half of a set of chromosome...that's jot true
The direction of energy is hot to cold. So Joey’s thermal energy is moving from him to the water with convection.
Blood Pressure: Systolic / Diastolic
In short, Your Answer would be "Systolic pressure"
Hope this helps!