Principle Of Inheritance And Variation Question 336

Question: 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

Options:

A) Ribosomes

B) tRNA

C) mRNA

D) Mitochondria

Show Answer

Answer:

Correct Answer: B

Solution:

Because all amino acids are firstly attach with tRNA.