Question

Mention which of the statements are true (T) and which are false (F). Give reason in support of your answer. 

Harmones ‘obey’ the commands like ‘enough, slow down or ‘two little, speed up’ 

विकल्प

• True

• False

Answer 1

True

Reason- Hormones are poured directly into blood the blood stream and control physiological processes by chemical means. Their action depends on the feedback mechanism.