Q111
Opaque-2 maize composites are richer as compared to normal maize in
A.
Tryptophan
B.
Lysine
AnswerC.
Proline
D.
Protein
Answer: Option B
Solution
Answer: Option B
Solution:
The opaque-2 mutation in maize is associated with an increased level of free amino acids in the mature endosperm. It contains a high concentration of Lysine, the most limiting amino acid.