Transfer and Ribosomal RNA Multiple Choice Questions (MCQ) PDF Download

MCQ 1: In prokaryotes the small 30S ribosomal subunit contains the

1. 16S ribosomal RNA
2. 20S ribosomal RNA
3. 24S ribosomal RNA
4. 28S ribosomal RNA

MCQ 2: The length of transfer RNA is typically

1. 50 to 60 nucleotides
2. 76 to 90 nucleotides
3. 100 to 150 nucleotides
4. 150 to 200 nucleotides

MCQ 3: One end of tRNA matches the genetic code in three nucleotide sequence called

1. genetic code
2. codon
3. anticodon
4. Blunt ends

MCQ 4: In prokaryotic and eukaryotic cell, the synthesis of the proteins chains is initiated with

1. Methionine
2. Arginine
3. Valine
4. Serine

MCQ 5: The ribosome contains 40% proteins by weight and

1. 50% rRNA
2. 60% rRNA
3. 70%rRNA
4. 80% rRNA