Seed and its structure
Introduction of Seed The seed is a ripened ovule developed after fertilization. It consists of an embryo and reserve food surrounded by seed coat. The...
Characteristics and economic importance of Gramineae (Grass family)
1. Diagnostic features New name: Poaceae Herbs with rounded stem and hollow internodes. Leaves simple, exstipulate alternate with sheathing leaf base, ligule usually present. Inflorescence...
Fruit and its type
Fertilized ovary is called fruit. It has two parts i.e. fruit wall or pericarp and seeds. Pericarp is made up of three layers epicarp, mesocarp...