RNA Molecules Differ from DNA Molecules in Several Ways

question 1

Multiple Choice

RNA molecules differ from DNA molecules in several ways.(choose the best answer. )

• A) RNA molecules are single-stranded;their nucleotides include the sugar ribose and the nucleotide uracil.
• B) RNA molecules are double-stranded;their nucleotides include the sugar ribose and the nucleotide uracil.
• C) RNA molecules are single-stranded;their nucleotides include the sugar deoxyribose and the nucleotide uracil.
• D) RNA molecules are double-stranded;their nucleotides include the sugar deoxyribose and the nucleotide uracil.
• E) RNA molecules are triple-stranded;their nucleotides include the sugar glucose and the nucleotide uracil.

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