2. Describe the process by which sensory stimulation generates a behavioral response. The sensory stimulation generates a behavioral response by the central and peripheral …show more content…
Discuss the role of acetylcholine on neuromuscular function. Acetylcholine helps muscles move and that allows the body to support itself by the skeletal system. Acetylcholine is made in the cell by acetyl-CoA and then stored in the vesicles. The vesicles is then released into the synaptic cleft and acetylcholine binds to the receptors producing a response. Once that happen, acetylcholinesterase (AChE) enzyme breaks down acetylcholine and the choline is recycled back into the presynaptic neuron.
4. Discuss the purpose of the stress response, and the role hormones play in this response. In what way may prolonged exposure to a stressor harm the body? Stress response is the body’s response to an intense situation. It produces a feeling that overwhelms the body psychologically. The purpose of the stress response is to let the body know that there’s an unpleasant situation at hand so that the body can deal with it. One of the hormones that play in this response is epinephrine (adrenaline) and this increases the heart rate. Prolong exposure to this hormone can make the heart beat faster and faster which would eventually wear the heart out and possibly lead to