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Standard XII
Biology
Question

Micropropagation means
  1. Preparation of tissue in the laboratory
  2. Genetic engineering
  3. Growth of plantlets in nutrient media in the laboratory
  4. Preparation of new tissue by DNA recombination

A
Preparation of tissue in the laboratory
B
Genetic engineering
C
Preparation of new tissue by DNA recombination
D
Growth of plantlets in nutrient media in the laboratory
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Solution
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Micropropagation is a tissue culture technique for plant propagation in which tissue is taken from a plant and grown in a laboratory to produce plants that are genetically identical to the parent. The small portion of plant tissue, sometimes only a single cell, is placed on a growth medium, typically containing sucrose as an energy source.
Therefore, the correct answer is option C.

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