Reflex Info

: Carries the response signal away from the central nervous system to the target organ.

: Located within the spinal cord (or brainstem), where the signal is often passed to an interneuron (relay neuron). This step bypasses the conscious part of the brain for immediate action. RefleX

Reflexes are categorized based on their complexity and the part of the nervous system they involve: Reflex Arc - an overview | ScienceDirect Topics : Carries the response signal away from the

: The muscle or gland that carries out the response (e.g., a muscle contracting to move a limb). Key Types of Reflexes Reflexes are categorized based on their complexity and

The pathway followed by the nerve impulses during a reflex action is called the . In a typical spinal reflex, this pathway usually consists of five core components:

A is a rapid, automatic, and involuntary response to a specific stimulus. These actions are fundamental to survival because they allow the body to react nearly instantaneously to protect itself—such as pulling your hand away from a hot stove—before the brain even processes the sensation of pain. The Reflex Arc

: Detects the stimulus (e.g., heat, pressure, or a pinprick).