A group of ribosomes attached to mRNA are known as:
Correct answer: C. Polysome
- A. Phagosome
- B. Perosome
- C. Polysome
- D. Punosome
Explanation
When multiple ribosomes are attached to a single mRNA molecule, it forms a structure called a polysome. This allows for simultaneous translation of the mRNA into multiple protein molecules. It's like a team of ribosomes working together to efficiently produce proteins.
This question appeared on the KMU Centralized Admission Test 2020 paper, which you can sit online with every answer explained.
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About Ribonucleic Acid (RNA)
Ribonucleic acid is generally a single-stranded nucleic acid containing ribose and uracil instead of thymine. Coverage includes mRNA, tRNA and rRNA, complementary base pairing, transcription and translation, and the differences between RNA and DNA in structure, location and biological function.
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