Final answer:
The relationships describe how monomers like amino acids, nucleotides, and monosaccharides link together to form polymers like proteins, nucleic acids, and polysaccharides, respectively.
Step-by-step explanation:
The relationships described between amino acids, proteins, nucleotides, nucleic acids, and monosaccharides to polysaccharides represent the fundamental concept of monomers and polymers in biology. Each of the three relationships showcases how monomers link together to form complex structures known as polymers.
- Amino acids are the monomer units that link together through peptide (amide) bonds to form proteins, which are complex polymers.
- Nucleotides are the monomer units that join to form nucleic acids such as DNA and RNA through phosphate diester linkages.
- Monosaccharides are simple sugar molecules that combine to form complex polysaccharides like starch, glycogen, and cellulose.
Therefore, the correct answer that best describes the relationships shown is: Amino Acid → Protein, Nucleotide → Nucleic Acid, and Monosaccharide → Polysaccharide.