Medical Laboratory Scientist ASCP Practice Exam 2026 – Complete Study Guide

Question: 1 / 400

Which component is used in the Nucleic Acid Sequence-Based Amplification (NASBA)?

DNA

RNA

Nucleic Acid Sequence-Based Amplification (NASBA) is a technique specifically designed to amplify RNA molecules. The process begins with the reverse transcription of RNA into complementary DNA (cDNA), which is then amplified. This method is particularly valuable for detecting RNA viruses and studying gene expression. By specifically involving RNA as the starting material for amplification, NASBA allows for the sensitive and rapid detection of RNA, making it especially useful in clinical diagnostics and research applications. This focus on RNA as opposed to DNA is a key distinguishing factor of NASBA compared to other amplification methods that primarily target DNA.

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Protein

Antibody

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