Both dna and rna contain a five-carbon sugar. this sugar is

The correct answer is-

This sugar is ribose in RNA and deoxyribose in DNA.

Nucleic acid is one of the four major macromolecules that are essential for the living organisms. It includes DNA ( deoxyribonucleic acid) and RNA ( ribonucleic acid).

It is composed of small units called nucleotides, which are made up of three components-

Pentose sugar that is 5 carbon containing sugar ( which is ribose in case of RNA and deoxyribose in DNA), nitrogenous base ( A,T,G,C in DNA and A,U,G,C in RNA) and a phosphate group.

poor water quality affects most estuarine organisms, including commercially important fish and shellfish. the pollutants that have the greatest impact on the health of estuaries include toxic substances like chemicals and heavy metals, nutrient pollution (or eutrophication), and pathogens such as bacteria or viruses.

well we can't tell you because we cant see the time give a screen shot or something.