Question

name any three group of naturally produced growth hormones and list two functions in each casa

Answer 1

There are several types of hormones which stimulates or inhibits the growth of plants. The hormones are auxin, gibberellin, cytokinin, ethylene and abscisic acid. The five types of hormones which controls plant hormones. Here is the description about these five hormones and their functions.

The plant growth is controlled by certain chemical substances called the plant hormones. These are also known as the growth factors, growth substances, plant growth regulators (PGR) or phytohormones. These can either promote or inhibit the growth of the plant.