DNA utilizes free nucleotides in the cell to manufacture RNA, which is then sent to the ribosome to Question 20 options:

A)

make proteins.

B)

make RNA.

C)

make DNA.

D)

make energy.

There is an area in idaho named craters of the moon where most of the ground is covered with basalt, adark gray, igneous rock with no visibl crystals. what can you infer about the geographical history of the area?

0.2348 grams of pbcl2 used to form 44.0 ml of solution.

If a straight-chain hydrocarbon is a gas at room temperature, how many carbon atoms will it have? a. 6 carbon atoms b. 12 carbon atoms c. 24 carbon atoms d. 3 carbon atoms