How to Use "angiosperm" with Example Sentences

1. Pollination mechanism adapted to environment in angiosperm 's evolution .
2. Section 2 developmental tendency and calssfied principles of angiosperm .
3. Shrubs or trees of north america or asia having entire evergreen or deciduous leaves ; among most ancient of angiosperm genera .
4. Distribution of rare angiosperm polypetalae species in wu and tachia river watersheds .
5. Distribution of rare angiosperm sympetalae species in wu and tachia river watersheds .