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
Amoeba, yeast and Spirogyra reproduce by asexually. Amoeba reproduce by binary fission, yeast reproduces by budding and Spirogyra reproduces by fragmentation.