If a person eats a steak from a cow the person is acting as

The pattern of this wave changes between its beginning and end. what is true about the amplitude and wavelength of the wave when the pattern changes?

Are the earth's ocean floor and continents the same age geologically? why or why not?

What condition is kept close to its set point in osmoregulation? a. body temperature b.platelet count c.blood glucose level d.water balance