Teaching BPSC 4.0 बिहार उच्च माध्यमिक शिक्षक भर्ती (PGT) Mock Test Biology Diversity in The Living World Plant Kingdom
Annulus of moss capsule separates-
1
Operculum and columella
2
Theca and columella
3
Theca from operculum
4
More than one of the above
5
None of the above