Agricultural Biotechnology MCQs

Question 1

The amino acid which is acidic is

Accepted Answer

Both A and B

Answer

Aspartate

Answer

Glutamate

Answer

Lysine

Question 2

Selectable marker is

Accepted Answer

kanr

Answer

GFP

Answer

lux

Answer

All of the above

Question 3

The first artificial cloning vector is

Accepted Answer

pBR322

Answer

pUC18

Answer

pUC19

Answer

None of the above

Question 4

The ability to create transgenic organisms allows genetic characteristics to be transferred beyond

Accepted Answer

All of the above

Answer

Genus

Answer

Species lines

Answer

Across kingdom boundaries

Question 5

The amino acid having carboxylic group is

Accepted Answer

Both A and B

Answer

Aspartate

Answer

Glutamate

Answer

Lysine

Question 6

Holiday model describes

Accepted Answer

Homologous recombination

Answer

Sitepecific recombination

Answer

Base excision repair

Answer

Mismatch repair

Question 7

The heavy metals which affect the protein structure is

Accepted Answer

Both A and B

Answer

Hg

Answer

Pb

Answer

Ni

Question 8

Rare cutter is

Accepted Answer

Eco R I

Answer

Hae III

Answer

Alu I

Answer

Pvu II

Question 9

In a . . . . . . . . protocol, bacteria with engineered abilities to detoxify pollutants are intentionally released in an area.

Accepted Answer

Bioremediation

Answer

Microcosm establishment

Answer

Hybridization

Answer

Rhizosecretion