Skip to content
  • Chemistry MCQs
  • Computer MCQs
  • English MCQs
  • General Knowledge MCQs
  • General Science MCQs
  • Islamiyat MCQs
  • Mathematics MCQs
  • Physics MCQs
TestMCQs.org
  • Home
  • Subjects
  • Dynamic Quiz
  • Jobs
  • Blog
  • About Us
  • Contact Us

Home > Biology > Biochemistry

What is the role of messenger RNA (mRNA) in cells?

A. To synthesize proteins
B. To store energy
C. To replicate DNA
D. To carry genetic instructions

Answer: To carry genetic instructions


Additional Information: mRNA carries genetic instructions from DNA to the ribosome for protein synthesis.


Subjects: Biochemistry, Biology

Related MCQs

  • What is the function of cytochromes in the electron transport chain?
  • Which molecule is a precursor for steroid hormones?
  • What is the function of ribosomes?
  • Which organelle is responsible for protein synthesis?
  • Which macromolecule acts as a catalyst for biochemical reactions?
  • Which of the following is NOT a component of nucleotides?
  • Which of the following is true about DNA replication?
  • Which of the following molecules does NOT contain nitrogen?
  • What type of bond holds amino acids together in a protein?
  • Which molecule is a direct source of energy for cellular processes?
  • What is the role of acetyl-CoA in cellular metabolism?
  • Which molecule is a storage form of glucose in plants?
  • Which molecule is a product of photosynthesis?
  • Which nucleotide base pairs with adenine in DNA?
  • Which of the following is the final electron acceptor in aerobic respiration?

MCQs Menu

  • Biology MCQs
  • Chemistry MCQs
  • Computer MCQs
  • English MCQs
  • General Knowledge MCQs
  • General Science MCQs
  • Geography MCQs
  • Islamiyat MCQs
  • Mathematics MCQs
  • Physics MCQs

Engineering MCQs

  • Civil MCQs
  • Electrical MCQs
  • Mechanical MCQs
  • Privacy Policy
  • Terms & Conditions
  • Disclaimer
  • Sitemap
© 2025 TestMCQs.org • Built with GeneratePress