Hurry plzzz. Which objective lens allows you to see prokaryotes?

What noticeable trend from this graph might be used to make a conclusion?

When a human or animal consumes food, the carbon in that food is most likely to be converted into which of the following elements? a. carbon remains carbon b. nitrogen c. oxygen d. hydrogen

Hector is back from his morning run and is feeling light-headed because his energy is depleted which food item will provide him with a quick source of carbohydrates