One of the following reproduces by forming spores. Which is it? (a) Fern (b) Planaria (c) Spirogyra (d) Potato
(a) Fern Fern is a non-flowering plant which reproduces by forming spores.
One of the following organisms does not reproduce by fission. That is : (a) Amoeba (b) Leishmania (c) Planaria (d) Plasmodium