identify and explain the mechanism of action of two synthetic growth regulators that are used to promote growth and developmental processes in plant
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Answer:
Plant growth regulators are the chemical substances which govern all the factors of development and growth within plants. Some other names used to refer to it are phytohormones and plant growth hormones.
Phytohormones are organic compounds which are either synthesized in laboratories or produced naturally within the plants. They profoundly control and modify the physiological processes like the growth, development, and movement of plants.
Based on their actions, plant growth regulators are broadly classified into two major groups:
Plant growth promoters
Plant growth inhibitors.
Auxins, Gibberellins, and Cytokinins are grouped into Plant growth promoters while Abscisic acid and Ethylene are grouped into Plant growth inhibitors.
Ethylene can be grouped either into the promoters or into the plant inhibitors.
Explanation
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