NEET Biology question

Identify two of the following phytohormones which regulate the stomatal movements. I. IAA II. GA3 III. Zeatin IV. ABA

Answer: (C)

Solution

Cytokinins such as zeatin (III) promote the opening of stomata, while abscisic acid (IV) promotes their closure (particularly under

Create a free account to read the complete working, and practise questions like this in a timed test.

Question ID VK-114052