Exercise: Plant Cell Culture

Questions for: Plant Cell Culture

Agrobacterium based gene transfer is efficient
A:
only with dicots
B:
only with monocots
C:
with both monocots and dicots
D:
with majority monocots and few dicots
Answer: A
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Cellular totipotency is the property of
A:
plants
B:
animals
C:
bacteria
D:
all of these
Answer: A
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When plated only in nutrient medium, how much time is required for the protoplast to synthesize new cell wall?
A:
2-5 days
B:
5-10 days
C:
10-15 days
D:
15-17 days
Answer: B
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What is/are the benefit(s) of micropropagation or clonal propagation?
A:
Rapid multiplication of superior clones
B:
Multiplication of disease free plants
C:
Multiplication of sexually derived sterile hybrids
D:
All of the above
Answer: D
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The ability of the component cells of callus to form a whole plant is known as
A:
redifferentiation
B:
dedifferentiation
C:
either (a) or (b)
D:
none of these
Answer: A
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