An RNA molecule is typically _________ stranded.

Key Concepts: Rna, Single-Stranded Rna Explanation: RNA stands for Ribonucleic acid, which is a type of nucleic acid that is typically single-stranded, as opposed to DNA (Deoxyribonucleic acid), which is double-stranded. RNA serves as a template for protein synthesis and is essential for the functioning of cells. Step by Step Solution: Step 1. Understand that RNA is typically single-stranded, as opposed to double-stranded like DNA. Step 2. This means that an RNA molecule typically consists of a linear sequence of nucleotides that are not base-paired with another nucleotide on the same molecule. Step 3. Therefore, the correct answer is: single Final Answer: single