Question : Name the three zones which are present in Adrenal gland.

1.	Question : Name the three zones which are present in Adrenal gland.
Answer» Solution :Zona glomerulosa : The outer thin layer constitutes about `15%` of ADRENAL cortex, and secretes MINERALOCORTICOIDS. Zona fasciculate : The middle WIDEST layer constitutes about `75%` of adrenal cortex and secretes glucocorticoids such as cortisol, cofticosterone and TRACE amounts of adrenal androgen and oestrogen. Zona reticularis : The inner zone of adrenal cortex constitute about `10%` of adrenal cortex and secretes the adrenal androgen, trace amount of oestrogen and glucocorticoids.

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