Biological responses to stress are enabled by the adrenal glands. If on your birthday your friends hid inside your house to surprise you with a collective "Happy birthday!" when you opened the door, you would experience short-term stress. Which action of the adrenal glands would help you overcome this surprise stress?
◦ suppressed immune system and increased blood volume
◦ retention of sodium ions and water by the kidneys and increased metabolic rate
◦ increased blood pressure and breathing rate
◦ increased alertness and increased blood glucose