Question:
Which of the following structures in the cell is responsible for producing proteins?
Which of the following structures in the cell is responsible for producing proteins?
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Ribosomes are essential for translating genetic information into functional proteins. Protein synthesis occurs in the cytoplasm or on the rough ER.
Updated On: June 02, 2025
- Ribosomes
- Nucleus
- Mitochondria
- Endoplasmic Reticulum
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The Correct Option is A
Solution and Explanation
Ribosomes are the cellular structures responsible for protein synthesis. They are composed of ribosomal RNA (rRNA) and proteins, and they can either be found floating freely in the cytoplasm or attached to the rough endoplasmic reticulum (ER). Ribosomes read messenger RNA (mRNA) sequences to assemble amino acids into proteins according to the genetic instructions provided by the DNA.
Thus, ribosomes are responsible for producing proteins in the cell.
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