Biology XI Content
Major identifying (Diasonistic) characters of family Cruciferae
- Herbaceous plants having sulphur smelling sap.
- Flower tetramenous and hexacyclic.
- Sepals-4 arranged in two whorls 2+2 condition
- Crucuiform corolla
- Tetradynamous stamens
- Ovary unilocular at young but become bilocular at maturity
- Pariefal placentation
- Fruit siliquaor silicate
- Seed onum-endospermic, cotyledonsoily