Which one of the following statement is not correct?
A. In potato, banana and ginger, the plantlets arise from the internodes present in the modified stem
B.Water hyacinth, growing in standing water, drains oxygen that led to death of fishes
C.Offspring produced by asexual reproduction are called clones
D.microscopic, motile asexual reproductive structures are called zoospore
Plantlet always arise from node of stem. While these arise from axillary buds present in nodes.