The overwhelming majority of plants feed on the root system.
For this process, there is a suction zone at the root with a large number of root hairs. Root hairs increase the useful area of the root system by 15-18 times. All the necessary substances and liquids enter the plants through the suction zone. root hairs do not live long up to 12 days, but at the very root, as they grow, new ones appear every day.
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.