Question

QUESTION 9 Proteins are A. Composed of fatty acids. B. Composed of nucleic acids. C. critically important for physiological processes. D. macromolecules with subunits linked by polypeptide bond. E. C and D. QUESTION 10 A nucleotide consists of A. A five-carbon sugar and a phosphate group. B. A five-carbon sugar and a nitrogenous base.

          QUESTION 9

Proteins are

A. Composed of fatty acids.
B. Composed of nucleic acids.
C. critically important for physiological processes.
D. macromolecules with subunits linked by polypeptide bond.
E. C and D.

QUESTION 10

A nucleotide consists of

A. A five-carbon sugar and a phosphate group.
B. A five-carbon sugar and a nitrogenous base.

QUESTION 9

Proteins are

A. Composed of fatty acids.
B. Composed of nucleic acids.
C. critically important for physiological processes.
D. macromolecules with subunits linked by polypeptide bond.
E. C and D.

QUESTION 10

A nucleotide consists of

A. A five-carbon sugar and a phosphate group.
B. A five-carbon sugar and a nitrogenous base.

Added by Sharon J.

Biology for AP Courses

Julianne Zedalis, John Eggebrecht

Instant Answer

Solved by Expert Adi S

06/29/2023

Step 1

They are critically important for physiological processes. The subunits (amino acids) are linked by peptide bonds, making them macromolecules. Nucleotides consist of three components: a phosphate group, a nitrogenous base, and a five-carbon sugar. Show more…

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Proteins are composed of fatty acids, nucleic acids, and polypeptide bonds. They are important for physiological processes and consist of molecules with subunits linked by macromolecules. Nucleotides consist of a phosphate group, sugar, and an amino acid with a five-carbon structure.