Plant hormones and their functions
In order to develop and thrive, plants require sunlight, water, oxygen, and minerals. These are outside variables. A number of internal elements also influence the growth and development of plants. An example of a hormone produced by plants is called a phytohormone, or plant hormone. Very small amounts of these compounds can be found in plants. They originate from gases (ethylene), carotenoids (abscisic acid), adenine (cytokinins), indole (auxins), and terpenes (gibberellins). They might work together or independently. The functions of several hormones might be hostile or complimentary. The processes of vernalization, phototropism, seed germination, and dormancy are all significantly influenced by hormones in conjunction with environmental stimuli.