What is being transferred by the wave above ?

How do diseases caused by bacteria and diseases caused by viruses react to antibiotics?

When is your respiration rate likely to change? a. when your intestines are digesting b. when your cells have too much glucose c. when your cells need more oxygen d. when your liver is working after a meal

The first generation of offspring from the cross of two parents is called the a.f1 generation b.f2 generation c.short generation d.p generation