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Question

Explain the following two methods of asexual reproduction:

  • (a) Budding
  • (b) Regeneration
WBBSE Class X Life Science 02 (b) Reproduction 02 Mark 2025

Answer

(a) Budding: In budding, one or more small outgrowths or buds are formed on the parent body. Each bud enlarges, assumes the characteristics of the parent, then separates and develops into a new individual; this is seen in Yeast and Hydra.

(b) Regeneration: In regeneration, the body of an organism breaks into several parts and each part develops into a new animal through cell division; this is seen in Planaria due to the presence of pluripotent stem cells.

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