There have been reports of plant hormones being found in animal bodies even when they are not synthesised by the animal. What can be the most common pathway of entry of such hormones in animals?

Question

TextPlant Hormones and Their Functions

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The plant hormone whose concentration stimulates the cells to grow longer on the side of the shoot which is away from light is :

Name a plant growth hormone synthesized at the shoot tip. Explain its effect on the growth of a plant in response to light.

Phototropism in Plants

Plant Hormones and Their Functions

A plant growth inhibitor hormone which causes wilting of leaves is called :

Select from the following a plant hormone which promotes cell division.

Where are auxins synthesized ? How do they promote phototropism ?

Select from the following a plant hormone which promotes cell division.