The Human Body Nervous Systems - Cranial Nerves

The video tutorial covers the cranial nerves, focusing on their roles in facial movements, hearing, balance, and other functions. It then explains the autonomic nervous system, highlighting the sympathetic and parasympathetic networks and their roles in regulating body functions. Finally, it discusses neurons and synapses, detailing how electrical and chemical signals transmit information in the nervous system.

What is the autonomic nervous system and what functions does it regulate?

How do the sympathetic and parasympathetic systems work together?

What is the role of neurotransmitters in the nervous system?