BotanyA transgenic food crop which may help in solving problem of night blindness in developing countries is

A transgenic food crop which may help in solving problem of night blindness in developing countries is

A
Flavr savr tomatoes
B
Bt brinjal
C
Bt cotton
D
golden rice

Solution:

Golden rice is a transgenic crop and rich in $β$ -carotene which converts into vitamin-A in liver. Night blindness is caused due to deficiency of vitamin-A.