coleorrhiza

navigate by keyword : structure cereal grain caryopsis diagram labelled unique consisting three main parts endosperm germ bran largest carbohydrates proteins developing plant embryo essential oils vitamins minerals lastly outer layer protects rich fiber nutrients monocots labeled seed biology scutellum radicula wheat botany seeds coat plumule hypocotyl radicle leaves immature fruit reproduction anatomy germination testa pericarp coleoptile coleorrhiza design grains

Dicot seed and Monocot seed: similarities and differences. Royalty Free Stock Photo

Structure of a Cereal Grain (caryopsis). Royalty Free Stock Photo

Structure of a Cereal Grain (caryopsis). Diagram labelled.

A cereal grain, also known as a caryopsis, has a unique structure consisting of three main parts: the endosperm, germ, and bran. The endosperm is the largest part and provides carbohydrates and proteins for the developing plant embryo. The germ is the embryo itself, containing essential oils, vitamins, and minerals. Lastly, the bran is the outer layer that protects the grain and is rich in fiber and nutrients.