If cells are grown in a medium containing radioactive 32p-labeled phosphate, which of these molecules will be labeled?

a. amino acids

b. nucleic acids

c. glucose

d. proteins

In iceland, the mid atlantic ridge runs through the center of the contry. what can you conclude about the apperence of iceland many thousands of years from now?

Actinobacteria sp. are fermenting organisms (which do you use oxygen to breathe) referred to as chemoorganohetereotrophs this means they break down organic material and convert it to inorganic material. which part of the carbon cycle does this describe

The transport tubes for food coming down the plants are called?