Question

the models show the chemical structures of a monosaccharide and a nucleotide. monosaccharide nucleotide complete the table to compare these structures. monosaccharide nucleotide is a building block of polysaccharides contains nitrogen has carbon atoms arranged in a ring

Explanation:

Step1: Recall macromolecule building - blocks

Polysaccharides are made of monosaccharides. So monosaccharide is a building - block of polysaccharides, and nucleotide is not.

Step2: Analyze nitrogen - containing atoms

The monosaccharide structure does not have nitrogen atoms. The nucleotide structure has nitrogen in the nitrogen - containing base part.

Step3: Examine carbon - ring structure

Both the monosaccharide and the nucleotide have carbon atoms arranged in a ring.

Answer:

Monosaccharide	Nucleotide
No	Yes
Yes	Yes