You can do it by using heat, solvents or pressure.
Sunflowers
The pressed seeds of the Sunflower.
Sunflower seeds are ground and the oil obtained from them, which is then refined and packaged.
Sunflower oil, and sunflower seeds
sunflower oil (cooking), seeds (eating)
sunflower oil (cooking), seeds (eating)
sunflower oil, bird seeds
Sunflower seeds. Sunflower seeds. Sunflower seeds. Sunflower seeds. Sunflower seeds. Sunflower seeds. Sunflower seeds. Sunflower seeds. Sunflower seeds.
Sunflower oil comes from the seeds. The oil's purpose is to provide nutrients and energy for the seedling.
sunflower
Sunflower
The chemical formula for sunflower oil, which is extracted from sunflower seeds, is C18H32O2. This formula represents the composition of the fatty acids found in sunflower oil.