Are every one of the chromosomes different between men and women

Apatient is in need of hydration. which type of solution are the patient's cells most likely in?

In which situations is the principle of cross-cutting relationship useful in determining relative age?

The image below shows a common blood pressure gauge. what does this device do? a. measures the level of oxygen present in the blood b. measures the pressure of blood when the lungs expand and compress c. measures the electrical activity of the heart d. measures the pressure of blood when the heart contracts and relaxes