Corticoids are the hormones,which are secreted by

The hyposecretion of which hormone leads to loss of sodium and water through urine,low blood pressure and hypotension?

Deficiency of which of the following causes obesity,low plasma $Na^+$,high $K^+$ and increased blood pressure?

Angiotensin is derived from the plasma protein $angiotensinogen$ by the action of renin and other stimuli. Angiotensin stimulates which of the following glands?

In our bodies,which steroid regulates water and electrolytes?

Study the given flow chart and identify $A, B, C, D$ and $E$.