Question

Diffentiate between budding and fragmentation

Answer 1

Budding:
In hydra a bud develops into an outgrowth due to repeated cell division at one specific site.these buds develop into tiny individual and when fully maturef ,get detatched from the parent body to become new independent individual.similarly ,buds produced in the notches along the leaf margin of brophyllum fall on the soil and grow into a new plant. this process is called budding.

Fragmentation:
In multicellular organisms with simple body organization these methods are noticed.
In spyrogyra algae,the plant body breaks up into small fragments grows into a new individual.

Answer 2

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• Budding is the method of asexual reproduction which involves the formation of bulb like structures called bud in the body of the parent plant,then the bud grows and matures and then detached from the parent cell and forms a new plant.

• Hydra, yeast reproduce by budding.

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• Fragmentation is the process which involves breaking up of the body of the plant into two or more parts or fragments than each fragment grows and matures into a new plant.

Spirogyara reproduces by fragmentation.

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