A microscope has a medium power (100X) field of view of 3.25 mm. What is diameter? Please explain how you got answer.

1. which of the following transport mechanisms utilizes energy? a. osmosis b. diffusion c. facilitated diffusion d. endocytosis

Which organ controls breathing? lungs alveoli heart diaphragm

Asap many people try to eliminate fat from their diets which is one reason it is necessary for humans to eat fat a) fat is the only way to get energy b) every cell in the body must contain fat c)fat stores less energy than polysaccharides d) saturated fats make blood vessels healthier