Which of the following is true for Golden rice?
It is pest resistant, with a gene from Bacillus thuringiensis
It is drought tolerant, developed using Agrobacterium vector
It has yellow grains, because of a gene introduced from a primitive variety of rice
It is Vitamin A enriched, with a gene from daffodil
D.
It is Vitamin A enriched, with a gene from daffodil
Golden rice is vitamin A enriched rice, with a gene from daffodil and is rich in carotene.
How are 'sticky ends' formed on a DNA strand? Why are they so called?
Mention the type of host cells suitable for the gene guns to introduce an alien DNA.
State how Agrobacterium tumifaciens has been made a useful cloning vector to transfer DNA to plant cells.
What triggers activation of protoxin to active Bt toxin of Bacillus thuringiensis in boll worm?
Moist surface of midgut
Alkaline pH of gut
Acidic pH of stomach
Body temperature
