Revise divisions of the nervous system for your Higher Human Biology exam with Bitesize Scotland interactive practice quizzes covering feedback and common errors.

This article looks at the parasympathetic nervous system, one of two majors divisions of the larger autonomic system.

Nervous system dysregulation impacts health, linking stress responses to mental and physical conditions. Understand its mechanisms and management strategies.

Strange sea creatures called ctenophores have a fused nerve net where scientists expected to see synapses. Did they evolve their nervous system separately from other animals?

The several chapters deal with the divisions of the autonomic system and nomenclature; the general plan of origin arid of peripheral distribution; the nerve fibres of the autonomic system; the ...

You May Have This Blobby Animal to Thank for Your Nervous System Researchers propose that placozoans, one of the simplest kinds of animals, may contain the blueprint for the neurons of more ...

Imagine having a front-row seat to your nervous system. How would your experience change if you could see, in real time, how the billions of cells and neurons of your brain and body orchestrate ...

Box breathing, also referred to as square breathing, is a deep breathing technique that can help you slow down your breathing. It works by distracting your mind as you count to four, calming your ...

Find out what you need to know about the impact of gut health and mental health, how it can affect your overall health, what you can do if you’re experiencing it, and how to prevent it.

Data from a live-fire mortar exercise by U.S. Army troops indicates that simply standing near mortars can significantly disrupt Autonomic Nervous System, or ANS, functioning within a day to worse ...

Neurotransmitters are chemical messengers in the nervous system. They influence mood, muscle movement, heart rate, and many other functions. Learn more here.