Question : Hormones are regulatory chemicals.

1.	Question : Hormones are regulatory chemicals.
Answer» Solution :HORMONES regulates various processes by TWO methods. Some physiological ACTIVITIES are performed by release of stimulatings. Some inhibitory chemicals regulate rate, amount and type of activitiesunder CONTROL. Thus, it regulates various physiological activities under control by STIMULATING or inhibitory action. So they are called regulatory chemicals.

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