Instinct And Reflex
In psychology and neuroscience, both ”instincts-” and ”reflexes-” are considered basic forms of behaviour. They differ in complexity and origin but together form the foundation of survival responses in humans and animals.
1. Instinct
- An inborn, innate, complex, species-specific patterns of behavior that are unlearned and triggered by environmental stimuli, primarily serving survival
- Rooted in biological drives such as survival, reproduction, and protection.
- More elaborate than reflexes, often involving sequences of actions.
- Examples: Maternal care, migration in birds, sucking reflex in infants (as part of feeding instinct).
2. Reflex
- An automatic, immediate, and involuntary response to a specific stimulus.
- Controlled by the spinal cord or lower brain centers, requiring no conscious thought.
- Simple and predictable in nature.
- Examples: Knee-jerk reflex, blinking when something approaches the eye, withdrawal of hand from a hot surface.