chemicals produced in plants that are characterized by their ability to induce cell elongation and cell division in stems
Auxins are a type of hormone, or growth substance, acquired from plants. Plant hormones are molecules manufactured by plants to accelerate, inhibit or modify its growth. In plants, growth occurs during cell division, cell elongation and cell differentiation.Those hormones make a difference in any or all these various processes in plants. Auxin, or indoleacetic acid (iaa), carries a very proficient relation to growth.n plants, growth occurs during cell division, cell elongation and cell differentiation. Those hormones make a difference in any or all these various processes in plants. Auxin, or indoleacetic acid (iaa), carries a very proficient relation to growth.