Question

Name various plant hormones. Also give their physiological effects on plant growth and development.​

Answer 1

Answer:

We'll cover five major types of plant hormones: auxin, gibberellin, cytokinin, ethylene, and abscisic acid. These hormones can work together or independently to influence plant growth. Plant growth  Physiological effect

Auxin  Results in growth of plant part due to cell elongation, responsible for apical dominance

Gibberellins  Vertical growth of the stem due to elongation of internodes

Cytokinins  Stimulates cell division in cells of various plant parts.

Explanation:

Answer 2

Answer:

different plants hormones are

1. Auxin (apical dormancy promoting hormone)

2. Gibberrellins ( Stem and internodal elongation hormone)

3. Abscisic acid ( stress hormone/ growth inhibitory hormone)

4. Ethylene ( fruit ripening gaseous hormone)

5. Cytokinin ( rapid cell dividing hormone)