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  3. Biology
  4. Which of the following options correctly identifies artificial and natural methods of vegetative propagation? Artificial methods Natural methods (a) Grafting Cutting (b) Layering Bulbils (c) Offset Tissue culture (d) Tubers Rhizomes

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Q. Which of the following options correctly identifies artificial and natural methods of vegetative propagation?
Artificial methods$\,\,\,$ Natural methods
(a) Grafting Cutting
(b) Layering Bulbils
(c) Offset Tissue culture
(d) Tubers Rhizomes

Reproduction in Organisms

Solution:

Layering is a type of horticultural or artificial method of vegetative propagation in which adventitious roots are induced to develop on a soft stem while it is still attached to the plant. Bulbils are multicellular fleshy buds that take part in natural vegetative propagation, e.g., Oxalis, Agave, pineapple.