Describe the response of rhodopsin to light stimuli. What is the outcome of this cascade of events?

Since there are only three types of cones, how can you explain the fact that we see many more colors?

What is the homeostatic value of flexor reflexes?

What clinical information can be gained by conducting somatic reflex tests?

What is the structural and functional relationship between spinal nerves, skeletal muscles, and dermatomes?