Question

Where is Sori located on a fern?

Answer 1

Sori:

1. Sorus is a yellow-brown cluster of structures that produces spores in botany (sporangia).
2. It is commonly seen on the bottom surface of fern leaves.
3. In actuality, sorus refers to organs that are necessary for the plant's regular reproductive process.
4. Sorus is a spore that is mass-produced on the diseased plant's leaf in smut and rust fungus.