Question

What are plant hormones?

Answer 1

Hormones:

1. Hormones are chemical messengers secreted by certain types of cells.
2. They are released in tiny amounts.
3. Hormones are slow to function, but their effects are consistent and long-lasting.

Plant hormones:

1. Plant growth substances, phytohormones, and plant growth regulators describe plant hormones.
2. They are small, simple compounds with a wide range of chemical properties.
3. Auxins participates in growth-promoting activities.
4. Abscisic acid plays an essential role in plant responses to wounds and biotic and abiotic origin stresses.
5. Examples of plant hormones: Auxins, Gibberellins, Cytokinins, Ethylene, and Abscisic acid.