Human Nervous System Anatomy

It controls involuntary actions such as heartbeat, breathing, and digestion.

Cranial nerves originate from the brain, while spinal nerves originate from the spinal cord.

It acts as a link between the brain and different body parts, facilitating communication and controlling voluntary and involuntary actions.

<p>A stimulus is any change in the environment that can be detected by a receptor, leading to a nerve impulse.</p> Signup and view all the answers

<p>It coordinates body functions, detects changes in the environment, and produces a response to those changes.</p> Signup and view all the answers