When we cut any of the gram seeds exactly at their centre transversely, we can find the parts separated in to two equal halves. By keeping this as a main feature, to which group of Plantae we can classify them in to?
An angiospermic dicot seeds has a protective seed around it. It is made up of 2 cotyledons. The outer seed coat is called testa and inner seed coat is called tegmen. It's embryonic axis has 3 parts, plumule, radicle and hypocotyl.