Which statement describes only one way that rna differs from dna? a. one is a protein, and the other is a nucleic acid. b. they contain different five-carbon sugars and a different nitrogeneous base. c. they are both carbohydrates, but one is a polysaccharide. d. one provides energy, and the other carries genetic information.

DNA stands for Deoxyribonucleic acid which means it is a nucleic acid. RNA stands for Ribonucleicacid. RNA produces proteins

DNA replicates and stores genetic information.

RNA converts the genetic information contained within DNA to a format used to build proteins.

I would have to say the answer is A based off the information above.

Please correct me if I'm wrong.

b

answer:

the water molecules are transferred from the roots to the stem or top parts of the tall tree because of important properties of water which are adhesion, cohesion and capillary action. cohesion is the property of water molecules keeps water molecules in a combined state by sharing of bonds between them at the atomic level. adhesion allows the interaction of water molecules with other substances or substrate. adhesion will cause the attachment of water molecules to the wall of the vessel (xylem) of the plant. capillary action occurs when the adhesive force to the vessel wall is stronger than the cohesive force between water molecules. capillary action mimics the transfer of water from a tube or pipe. in this way water utilizes its property to transfer water from down to top level of the plant.