I WONDER - What Organs Are Part Of The Nervous System? Me Pregunto - Qué Órganos Son Parte Del Sistema Nervioso?

The video explains the components of the nervous system, including the brain, spinal cord, sensory organs, and nerves. It describes how nerves transmit signals to the brain via the spinal cord, often faster than conscious thought. This rapid communication allows for reflex actions, such as withdrawing a hand from a hot surface before feeling pain, as the nerves quickly alert the brain to act.

What role do sensory organs play in the nervous system?

Why do we sometimes react before we consciously feel something?