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Compare and contrast DNA and RNA, listing similarities and differences between the two molecules.

User Tashuhka
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Final answer:

DNA and RNA are nucleic acids with structural and functional differences. DNA is usually double-stranded, while RNA is single-stranded. DNA contains thymine (T), whereas RNA contains uracil (U).

Step-by-step explanation:

DNA and RNA:

  • DNA and RNA are nucleic acids.
  • DNA is typically double-stranded, while RNA is usually single-stranded.
  • Thymine (T) is present in DNA, whereas RNA contains uracil (U) instead.
  • Adenine (A) pairs with thymine (T) in DNA, and adenine (A) pairs with uracil (U) in RNA.
  • DNA is found in the nucleus of eukaryotic cells, while RNA is found both in the nucleus and in the cytoplasm.
  • DNA carries genetic instructions, while RNA uses the information in DNA to assemble amino acids and help make proteins.
User Ameika
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