tRNA molecules vary in length from: (A) 10-24 nucleotides, (B) 24-46 nucleotides, (C) 74-95 nucleotides, (D) 96-120 nucleotides
Answer is C. tRNA molecules vary in length from 74 to 95 nucleotides, like many other RNAs, are also generated by nuclear processing of a precursor molecule.Ref: Harper&;s Biochemistry; 30th edition; Chapter 34; Nucleic Acid Structure & Function