Roundup Ready is a popular example of which transgenic crop?
A) Cotton
B) Wheat
C) Soybean
D) Both A and C
Bollgard variety of cotton is resistant against which insect-pest?
A) Cotton bollworm
B) Tobacco bud worm
C) Pink boll worm
D) All of these
Round-up Ready crop plants are tolerant to which herbicide?
A) Glyphosate
B) Pendimethalin
C) 2,4-D
D) Paraquat diquat
Transgenic for male sterility-fertility is mainly concerned with which genes?
A) Barnase
B) Barstar
C) Barnase and Barstar
D) None of these
Golden rice accomplishes the requirement of which of the following?
A) Vitamin B
B) Vitamin A
C) Vitamin A and D
D) Vitamin B12
The second generation of transgenic plants is denoted by?
A) T0
B) T2
C) T1
D) T3
The Flavr-Savr tomato has characteristics to?
A) Good taste
B) Deep red color
C) Fast maturation
D) Delay ripening
The barnase and barstar genes were isolated from?
A) Bacillus amylolecufacians
B) B. thuringiensis
C) Agrobacterium rhizogenes
D) Thermus aquaticus
Bt gene was isolated by?
A) Barton et al
B) Fodor
C) Williams
D) Powell
Bt gene was isolated from?
A) Plant bacterium
B) Soil bacterium
C) Organism
D) Air spores

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