what is megasporangium in gymnosperms

Asked by  | 17th Dec, 2011, 01:36: PM

Expert Answer:

In seed-producing plants the mature sporophyte produces its modified megasporangium (nucellus) enclosed in one or more layers of protective tissue (integuments) and attached to the sporophyte by a stalk (funiculus). This entire structure is called an ovule

Answered by  | 19th Dec, 2011, 01:40: PM

Queries asked on Sunday & after 7pm from Monday to Saturday will be answered after 12pm the next working day.