No. It is made by the stomata in the leaves. This process is called photosynthesis.
Stem
roots
the food made in the leaves travel through stem to the roots.
Vegetables are obtained from a variety of plant parts eg roots, leaves, stems. What they have in common the the use of starch as a way of storing food. Starch is made by the plant from glucose (sugar). Glucose is made in the leaves by the process of photosynthesis. The glucose is turned into sucrose and then transported through cells called phloem to other parts of the plant. When it reaches its destination the sucrose is turned into starch as a way of storing it.
Because sugar is transported through phloem and water is transported through xylem.
Plants have specialized tubes called xylem that transport water from the roots to the leaves. These tubes create a continuous column of water due to adhesion and cohesion forces. Water is absorbed by the roots and moves up the xylem through capillary action, supporting the plant's structure and facilitating the exchange of gases.
roots
Nothing much enters Plant roots except via Root Hairs, those filamentous Strands extruding from Roots. Plants only take in nutrients such as potassium, nitrogen, phosphorous, calcium etc through the roots. Proteins are made within the plant using these nutrients plus carbon and oxygen which the plant gets from the air.
plants eat water which comes from the soil and it goes through the roots!<Tigger>=)
Xylem carries water and mineral nutrient ions from the roots up into the tree. Phloem carries sucrose, the "food" made as a result of photosynthesis, throughout the plant.
Plant-based compounds such as carbohydrates are made through photosynthesis in plants. These compounds are then stored in various plant parts, like roots, stems, and fruits, for energy and growth.
The plant shoot system is made up of roots, stems, and leaves