Background Paragraph: The two adrenal glands are located above the kidneys. Each gland has an inner and outer part. The outer part, called the cortex, secretes hormones such as cortisol, which helps the body deal with stress, and aldosterone, which helps regulate the balance of minerals in the body. The inner part of each adrenal gland, called the medulla, secretes fight-or-flight hormones such as adrenaline, which prepare the body to respond to emergencies. For example, adrenaline increases the amount of oxygen and glucose going to the muscles. You can see an animation of this response at the link below. 
Story: John is a biologist, who studies animal species of tundra biome. He noticed that they behave in certain way when they secrete hormones from adrenal glands' cortex. On the other hand, they behave some other way when they secrete hormones from adrenal glands' medulla. He termed the first process as process A and latter process as process B.
Which process may not help the species during emergencies, process A or process B? Which process would cause more oxygen and glucose going to the muscles, process A or process B? Which process would help balance minerals in the body, process A or process B? Which process would help the species during emergencies, process A or process B? Which process would involve hormone adrenaline, process A or process B? Which process would involve hormone cortisol, process A or process B? Which process would not cause more oxygen and glucose going to the muscles, process A or process B? Which process would not help balance minerals in the body, process A or process B? Which process would not involve hormone adrenaline, process A or process B? Which process would not involve hormone cortisol, process A or process B?