The wonder increases when we realize that the system is open, engaging in free exchange with the outer world and that the structure itself is not permanent but is being continuously broken down by ...

Each part of the nervous system uses internal checks and balances to regulate its activity, responding to various factors like mood, health status, and the external environment.¹ These regulatory ...

The Nervous system is like the manager inside our body. Its function is to control and coordinate the parts of our body so that they work together, doing their job at the right time. The human nervous ...

The questions in this quiz are suitable for GCSE biology students studying homeostasis, the nervous system, the reflex arc, the brain and the eye. If you struggled with the quiz, don't panic - we've ...