What is the role of adrenaline and noradrenaline?

What is the role of adrenaline and noradrenaline?
  1. Regulate the blood glucose levels
  2. Regulate the blood calcium levels
  3. Provide cell-mediated immunity
  4. Provide emergency hormones

Solution

Adrenaline and noradrenaline are rapidly secreted in response to stress of any kind and during emergency situations and are called emergency hormones or hormones of Fight or Flight.

Asked in: NCERT

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