Drawings of prophase, prophase 1, metaphase, anaphase, and telophase,

What is the relation ship between structure and function in an organism

Explain why the plants cortex would serve as the best food source for animals

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