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Biotechnology - Plant Cell Culture

Exercise : Plant Cell Culture - Section 1
  • Plant Cell Culture - Section 1
11.
The phenomenon of the reversion of mature cells to the meristematic state leading to the formation of callus is known as
redifferentiation
dedifferentiation
either (a) or (b)
none of these
Answer: Option
Explanation:
No answer description is available. Let's discuss.
12.
Cell fusion method includes the preparation of large number of
plant cells stripped of their cell wall
single plant cell stripped of their cell wall
plant cells with cell wall
cells from different species
Answer: Option
Explanation:
No answer description is available. Let's discuss.
13.
Subculturing is similar to propagation by cuttings because
it separates multiple microshoots and places them in a medium
it uses scions to produce new microshoots
they both use in vitro growing conditions
all of the above
Answer: Option
Explanation:
No answer description is available. Let's discuss.
14.
The ability of the component cells of callus to form a whole plant is known as
redifferentiation
dedifferentiation
either (a) or (b)
none of these
Answer: Option
Explanation:
No answer description is available. Let's discuss.
15.
What is/are the benefit(s) of micropropagation or clonal propagation?
Rapid multiplication of superior clones
Multiplication of disease free plants
Multiplication of sexually derived sterile hybrids
All of the above
Answer: Option
Explanation:
No answer description is available. Let's discuss.
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