MDCAT Biology MCQ #874

In a cellular analysis, one type of RNA is found to constitute approximately 80% of the total RNA content. Which type of RNA is this?

MDCAT Biology MCQ #874

  1. Question 1

    Q1. In a cellular analysis, one type of RNA is found to constitute approximately 80% of the total RNA content. Which type of RNA is this?

    • A) mRNA
    • B) tRNA
    • C) snRNA
    • D) rRNA

    Answer: rRNA

    Explanation: Ribosomal RNA (rRNA) is the most abundant type, making up 80% of total RNA, while tRNA and mRNA are much less abundant.