The information in DNA is contained in __________.

• A. the variation in the structure of nucleotides that make up the DNA molecule
• B. the types of sugars used in making the DNA molecule
• C. the sequence of amino acids that makes up the DNA molecule
• D. All of the listed responses are correct.
• E. the sequence of nucleotides along the length of the two strands of the DNA molecule

Answer: (E)

Verified step by step guidance

1. Understand that DNA, or deoxyribonucleic acid, is a molecule that carries genetic information crucial for the development, functioning, and reproduction of all living organisms.
2. Recognize that DNA is composed of two strands forming a double helix, with each strand made up of a sequence of nucleotides.
3. Identify that each nucleotide in DNA consists of three components: a phosphate group, a sugar molecule (deoxyribose), and a nitrogenous base.
4. Note that the sequence of nitrogenous bases (adenine, thymine, cytosine, and guanine) along the DNA strands encodes genetic information, not the structure of the nucleotides or the type of sugar.
5. Conclude that the correct answer is the sequence of nucleotides along the length of the two strands of the DNA molecule, as this sequence determines the genetic instructions used in the growth, development, functioning, and reproduction of organisms.