Which of the following gives rise to methionine, threonine, and lysine?
(a) Pyruvate
(b) Glutamate
(c) Aspartate
(d) Serine
I had been asked this question by my school principal while I was bunking the class.
The question is from Biosynthesis of Amino Acids topic in division Lipid Biosynthesis, Biosynthesis of Amino Acids, Nucleotides and Related Molecules of Biochemistry