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NEET Biology question

BiologyPlant Growth and DevelopmentNEET

I. Generally, the plant hormones are the same in function and chemical composition when produced by different plant species. II. Generally, a single plant hormone produces many effects. III. ABA, auxins and GA are acidic in nature. IV. One hormone is generally produced by many parts of a plant. Which of the above mentioned PGR characteristics are generally correct? Choose the correct option accordingly.

Answer: (A)

Solution

Phytohormones generally share the same chemical identity and function across different plant species, and a single hormone typically produces multiple,

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Question ID VK-114271