Question

what are plant hormone? Give one example each of a plant hormone one that : 1. promotes growth 2.inhibits growth 3. promotes cell division 4.promotes the growth of a tendril around a support.
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Answer 1

Answer:

Auxin

Plant hormones are chemicals that promote or inhibit growth in plants. There are 5 main types of plant hormones. Auxin, commonly abbreviated as IAA, gibberellins and cytokininins all promote plant growth. Abcisic acid and ethylene inhibit plant growth.

Answer 2

Answer:

1.AUXIN

2.ABSCISIC ACID

3.CYTOKININS

4.GIBBERELLINS

Explanation: