The seed is internal structure.

Monocotyledonous endosperm seed, cotyledon (scutellum), stem, root, pericarp and rind.
Dicotyledonous seed-bud, 2 cotyledons, root, stem, peel.



One of the components of a person's success in our time is receiving modern high-quality education, mastering the knowledge, skills and abilities necessary for life in society. A person today needs to study almost all his life, mastering everything new and new, acquiring the necessary professional qualities.