NEET
Biology
Principle Of Inheritance And Variation
Question Bank
Protein Synthesis
question_answer
If a certain group of cells utilise the amino acid glycine exclusively for protein synthesis, and if a growing culture of these cells is fed radioactive glycine, radioactivity will be found first in the
A)Ribosomes
B)tRNA
C)mRNA
D)Mitochondria
Correct Answer:
B
Solution :
Because all amino acids are firstly attach with tRNA.