Practice question

MCQ

Question

In the preparation of Golden rice, a few exogenous genes have been used in order to achieve the production of Vitamin A through recombinant DNA technology. This is a true example of

Options

Choose one · Correct answer highlighted

Metabolic repression Biochemical engineering Metabolic extension Correct Combinatorial biosynthesis

Explanation

Mechanistically, metabolic engineering and inheritance involves exogenous gene introduction and pathway extension enable trait improvement. This validates Metabolic extension because it demonstrates metabolic extension and combinatorial biosynthesis, a pattern repeatedly demonstrated in genetics and biotechnology research.

Share this question