The group of sporangia developed at the margins on the underside of the fertile leaves or sporophylls in Ferns are called as _____?

The group of sporangia developed at the margins on the underside of the fertile leaves or sporophylls in Ferns are called as _____?

فرنوں میں زرخیز پتیوں یا اسپوروفیل کے نیچے کے مارجن پر اسپرنگیا کا گروپ _____ کے نام سے پکارا جاتا ہے؟
Explanation

Sori are clusters of sporangia found on the underside of fern leaves (sporophylls).

They are responsible for producing and releasing spores for reproduction.