For which of the following activities are adrenaline and cortisol NOT responsible? Multiple Choice
a) manage our sleep-wake cycle
b) strengthen our immune system
c) help our memory
d) improve our reflexes
2. Corrected_text: Chronic stress, and the constant release of cortisol, causes neurons in the brain to
Multiple Choice
a) shrink and change shape.
b) die off.
c) lose their connections with other neurons.
d) stop producing neurotransmitters.
Title_with_topic: The Role of Adrenaline, Cortisol, and Chronic Stress on Brain Function