Looking for classes? Ksquare Career Institute, Bengaluru →
Golden rice is a transgenic crop of the future with the following improved trait -
A
High protein content
B
High vitamin-A content
C
High lysine (essential amino acid) content
D
Insect resistance
Detailed Solution
Golden rice is a genetically modified variety of rice developed to fight vitamin A deficiency.
Genes for the synthesis of $\beta$-carotene (provitamin A) were introduced into rice, so that $\beta$-carotene is produced in the endosperm.
The grains have a golden yellow colour, and the $\beta$-carotene is converted into vitamin A in the body.
It can help to reduce night blindness and other vitamin A deficiency disorders in regions where rice is the staple food.
It has not been modified for protein or lysine content or for insect resistance.
So the improved trait of golden rice is a high vitamin A content.
Genes for the synthesis of $\beta$-carotene (provitamin A) were introduced into rice, so that $\beta$-carotene is produced in the endosperm.
The grains have a golden yellow colour, and the $\beta$-carotene is converted into vitamin A in the body.
It can help to reduce night blindness and other vitamin A deficiency disorders in regions where rice is the staple food.
It has not been modified for protein or lysine content or for insect resistance.
So the improved trait of golden rice is a high vitamin A content.