Question

Which position of a codon is said to wobble?

(a) First

(b) Second

(c) Third

(d) Fourth

I had been asked this question by my college professor while I was bunking the class.

This intriguing question comes from The Genetic Code in portion DNA, RNA and Protein Metabolism of Biochemistry

Answer 1

Right answer is (c) Third

To elaborate: The third position in each codon is much less specific than the first and second and is said to wobble.