Which of the following feature is common in amoeba, Hydra & spirogyra

Which of the following feature is common in amoeba, Hydra & spirogyra Correct Answer Asexual mode of reproduction

Concept:

  • Reproduction is the biological process in which the organism gives rise to young ones or offsprings similar to itself.
  • It is responsible for the continuity of species generation after generation.
  • There are two modes of reproduction - 

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Explanation:

Asexual Reproduction - 

  • The reproduction in which an offspring is produced by a single parent without the fusion of gametes is called asexual reproduction. 
  • The offsprings are exact replica of their parents and genetically identical.
  • Asexual reproduction is of many types: Sporulation, Fission, Fragmentation. Budding, Plasmotomy, vegetative propagation, Apomixis & Parthenogenesis.
  • Amoeba reproduces asexually by binary fission.
    •  It is asexual reproduction by a separation of the body into two new bodies.

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  • Hydra reproduces asexually by 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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  • Spirogyra reproduces asexually by fragmentation.
    • It is a mode of asexual reproduction in which the body of the organism split apart into different parts & each part can give rise to a new organism.

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Thereby, the Asexual mode of reproduction is a common feature in amoeba, Hydra & spirogyra.

Related Questions

Consider the 5 × 5 matrix \[{\text{A}} = \left[ {\begin{array}{*{20}{c}} 1&2&3&4&5 \\ 5&1&2&3&4 \\ 4&5&1&2&3 \\ 3&4&5&1&2 \\ 2&3&4&5&1 \end{array}} \right
For what value of x, y and z matrices A and B are equal \(A = \begin{bmatrix} 2 & 0 & x+3 \\\ y-4 & 4 & 6 \end{bmatrix} ; \ \ B = \begin{bmatrix} 2 & 0 & 6 \\\ -2 & 4 & 2z \end{bmatrix}\)