This is a real-world medical entrance exam question, please give the true answer based on the question and selection. Topic name: Translation, Subject name: Biochemistry
[{'content': 'Protein biosynthesis occurs in - \nSelect and explain. \nA. Cytoplasm, B. ER, C. Ribosomes, D. Mitochondria', 'role': 'user'}, {'content': "Answer: C \nExplanation: Ans. is 'c' i.e.. Ribosomes o Although both ribosomes & RER are involved tn synthesis of protein, the cellular component on which all intractions take place to synthesize the protein is ribosome.Proteins synthesized by polyribosomesCytosolic (free) PolyribosomesBound (rough ER) Polyribosomeso Cytosolic proteins, e.g., Hemoglobino Cytoskeletal proteinso Mitochondrial proteinso Nuclear proteinso Peroxisomal proteinso Synthesize all membrane proteinsy Mitochondrial membraney ER membraney Golgi apparatus membraney Plasma membraneo Secretory proteinso Lysosomal enzymes", 'role': 'assistant'}]