From which part of the flower does the fruit develop?

the fetus develops from the ovules (from which the seed develops) and the walls of the ovary (it is already involved in the formation of the fetus, namely the pericarp wall). inside a seed embryo is formed, with embryonic roots, stem and leaves.

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.