how does binary fission in amoeba diffrent from budding in hydra
Answers
Binary fission and budding both are the mode of asexual reproduction. But in binary fission parent cells split into two daughter cells and lost their parent identity.
Whereas in budding parent cell first produces outgrowth or bud which gets detached after maturity and survives as an individual and maintained their parent identity. In binary fission, two equal-size cells is formed whereas in budding unequal sized cells are formed. Prokaryotes, as well as some eukaryotes, also show binary fission like an amoeba. whereas eukaryotes show budding.
In binary fission, the cytoplasm divides evenly whereas in budding cytoplasm divides unevenly.
Explanation:
Amoeba is a unicellular organism, and just like bacteria, it reproduces through binary fission. After replicating its genetic material through mitotic division, the cell divides into two equal-sized daughter cells. In this method, two similar individuals are produced from a single parent cell.
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.