Solved

The Two Polynucleotide Chains in a DNA Molecule Are Attached

Question 69

Multiple Choice

The two polynucleotide chains in a DNA molecule are attached to each other by


A) peptide bonds between amino acids.
B) hydrogen bonds between bases.
C) ionic bonds between "R" groups in amino acids.
D) covalent bonds between phosphates and sugars.
E) covalent bonds between carbon atoms.

Correct Answer:

verifed

Verified

Unlock this answer now
Get Access to more Verified Answers free of charge

Related Questions