Which of the following secretes the 'fight or flight' hormone?

Which hormone has the anti-insulin effect?

Which of the following is a steroid hormone that regulates glucose metabolism?

The hormone responsible for the sodium metabolism is

$A$ tumor in the $Zona$ $glomerulosa$ of the adrenal gland leads to hypersecretion of its hormones. Which of the following would you expect to see in a patient with such a tumor?

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