Zoology - Chemical Coordination and Integration Question with Solution | TestHub

The adrenal gland consists of an outer part known as the adrenal cortex and inner part adrenal medulla. Adrenal cortex secretes glucocorticoids, mineralocorticoids and sex corticoids. The medulla secretes hormones like epinephrine and nor-epinephrine. These are emergency hormones or hormones of stress. These are catecholamines. These are amino acid derivatives.