1.
Consider the following statements about transgenic tobacco plant
I. Transgenic tobacco plants contains a gene from a bacterium,
II. gene is an insecticidal protein which damages the inner lining of the insects and kills it (insect)
III. The tobacco plants having gene produces their own insecticide
Which of the statements given above are correct?
2.
Which gene was introduced in the first transgenic cow?
3.
Which bacteria was the first to be used as biopesticide on the commercial scale in the world?
4.
Silk is produced by
5.
Most widely used bioweapon is
6.
toxin kills insects by
7.
GM brinjal in India has been developed for resistance against
8.
Which of the following is used as a best genetic vector in plants?
9.
Somaclonal variation appears in plants
10.
Which of the following cells cannot be grown under tissue which of culture condition?