What happens to matter that is used up during photosynthesis?
A)It retains its form and mass.
B)It retains its form but increases in mass.
C)It changes to a new form of matter with less mass.
D)It changes to a new form of matter with the same mass.

In which process is oxygen absorbed by an organism asap apex

Compare the parts of a cell and the cell as a whole to another common nonliving system (i.e., a car, a city, describe the parts of a cell and their primary function.

In trying to determine whether dna or protein is the genetic material, hershey and chase made use of which of the following facts? a) dna contains sulfur, whereas protein does not. b) dna contains phosphorus, whereas protein does not. c) dna contains nitrogen, whereas protein does not. d) dna contains purines, whereas protein includes pyrimidines.