Which of the following hormones is released in excess quantity during excitement?

Which hormone can increase the rate of formation of glycogen,the volume of blood in a vessel,and the rate of heart beat?

The adrenal medulla secretes two hormones called adrenaline or $A$ and noradrenaline or $B$. These are commonly called as $C$. Adrenaline and noradrenaline are rapidly secreted in response to stress of any kind and during $D$ situations and are called emergency hormones or hormones of fight or flight. Identify $A$ to $D$ and choose the correct option.

Which hormone causes dilation of blood vessels,increased oxygen consumption and glucogenesis?

Blood pressure is controlled by

Tyrosine is the precursor of