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Reproduction in organisms — BIOLOGY STD 12 Science — Question

Gujarat BoardEnglish MediumSTD 12 ScienceBIOLOGYReproduction in organisms1 Mark
MCQ
Which is the mode of reproduction in Amoeba?
  • A
    Binary fission only
  • ✓
    Binary fission and multiple fission
  • C
    Binary fission and conjugation
  • D
    Multiple fission only
✓

Answer

Correct option: B.
Binary fission and multiple fission
Binary fission is the asexual form of reproduction in which a single $-$ celled organism divides itself into two cells, in favourable conditions.
Multiple fission is the asexual form of reproduction where the parent Amoeba cell divides to give many daughter cells in unfavourable conditions.
But, Amoeba may divide in binary or multiple fission modes of reproduction.

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