How are seeds and fruits formed?

Sepals originated from the upper vegetative leaves and are intended to protect the flower in the bud, their collection is called the calyx. Petals serve to lure pollinators. The set of petals forms a corolla. It can be mixed-petalled and separated.



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.