Science, asked by khushi302, 1 year ago

explain reproduction in hydra by budding

Answers

Answered by AkashMandal
14
♠ Budding in Hydra ♠

Hydra reproduces by the method of budding. A small outgrowth called bud is formed on one side of its body by repetitive mitotic division. This bud gradually grows into a full Hydra, developing it's mouth and tentacles. The new hydra detaches itself from its parent and start living as a separate organism.

Here, reserve or stem cells proliferate due to an internal or external stimulus. Repeated cell divisions at a specific site give rise to cellular mound which grows and forms bud. Hydra multiplies by budding under favourable conditions. The bud generally develops from the lower half. It grows in size. Mouth and tentacles are formed terminally. As soon as the bud becomes nutritionally independent, it constricts at the base and separates as a new individual.
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Answered by hldrrai4
6

Answer:

Organisms such as hydra use regenerative cells for reproduction in the process of budding. In hydra, a bud develops as an outgrowth due to repeated cell division at one specific site. These buds develop into tiny individuals and, when fully mature, detach from the parent body and become new independent individuals.

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