We usually eat the flesh of fruit and dispose of the peel. which tissue do we eat and which tissue do we discard?

Which flexible structure that supports the nerve cord and led to the backbone

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

During convection, less dense fluid rises and denser fluid sinks.