5. The structures of proteins and nucleic acids in living organisms differ in that
A
proteins can take a variety of shapes, and nucleic acids tend to form linear chains
proteins tend to form rings, and nucleic acids tend to form globes
C
proteins tend to form helices, and nucleic acids tend to take irregular shapes.
D
proteins tend to form branched chains, and nucleic acids can take a variety of shapes

the answer to your question is b

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there are mainly three domains in biological classification namely; archaea, bacteria, and eukarya.

archaea includes all the prokaryotic cells which are characterized by their lipid membranes. they have branched hydrocarbon which is attached to glycerol through an ether linkage.

bacteria includes all the prokaryotic cells, the cell membrane of which are made up of the unbranched fatty acid chain. in addition, they are attached to glycerol through an ester bond.

eukarya includes all the eukaryotic cells, that is, the cells contain a nucleus and other membrane-bound cell organelles.

they can be autotrophic as well as heterotrophic, unicellular as well as multicellular

they include kingdoms like protista, plantae, animalia, fungi et cetera.

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explanation:

the answer is c most of the fortnite players usually buy v bucks to get the battle pass and other cosmetics but some players who are referred to as "no skins" don't   buy skins and are usually noobs.