Singapore GCE A-Level H1 Biology Practice Questions - Singapore GCE A-Level H1 Biology Examination (SEAB Syllabus 8876) Exam

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Prokaryotic and eukaryotic cells share fundamental biochemical machinery, yet differ in ribosomal structure. What are the sedimentation coefficients of prokaryotic vs eukaryotic cytosolic ribosomes?

70S in prokaryotes (50S and 30S subunits) and 80S in eukaryotes (60S and 40S subunits) 80S in prokaryotes (60S and 40S subunits) and 70S in eukaryotes (50S and 30S subunits) 50S in prokaryotes and 60S in eukaryotes 100S in prokaryotes and 120S in eukaryotes

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70S in prokaryotes (50S and 30S subunits) and 80S in eukaryotes (60S and 40S subunits)

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