1. Identify and describe the function of each of the components of a simple spinal reflex arc.
2. Compare and contrast the structural characteristics of the three different types of muscular tissue.
3. Describe the possible ways in which the axon of a sympathetic preganglionic neuron connects with postganglionic neurons after it reaches the sympathetic trunk ganglia
4. You are struggling along a hike through the scorching-hot Arizona desert and are experiencing the sensation of warmth. Describe the anatomical structures and physiological events that allow you to perceive the warmth of the sun.
5. You are struggling along a hike through the scorching-hot Arizona desert and are experiencing the sensation of warmth. Describe the anatomical structures and physiological events that allow you to perceive the warmth of the sun.