A feature of reproduction that is common to Amoeba, Spirogyra and Yeast is that
(a) they reproduce asexually
(b) they are all unicellular
(c) they reproduce only sexually
(d) they are all multicellular
NCERT Class X
Science - Exemplar Problems
Chapter_Heredity and Evolution
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(a) They reproduce asexually
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Answer:
Amoeba, Spirogyra and Yeast reproduce asexually.
Asexual reproduction is one of the type of reproduction in which progeny is reproduce from the single parents. It inherent its genes from one parent only.
Amoeba reproduce by binary fission. Binary fission is one of the type of asexual reproduction in which parent is divided into two offspring.
Yeast reproduces by budding. Budding is one of the type of reproduction in which new organism is reproduce with the help of outgrowth or bud.
Spirogyra reproduces by fragmentation. Fragmentation is also one of the type of asexual reproduction in which organism is splits into fragments.
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