Stimuli
One of the things that making an organism alive is its' response to stimuli. This can be internal or external.
One of the things that making an organism alive is its' response to stimuli. This can be internal or external.
A signal to which an organism responds is called a stimulus. It can be any environmental change or cue that triggers a response or behavior in an organism. This response can range from simple reactions like moving away from a harmful substance to complex behaviors like mating rituals in animals.
An organism responds to a stimulus.
stimulus
communication
Stimulus
Ping
Reflex Action is the term that describes the way an organism responds to stimuli. It receives stimuli through its senses and reacts with movement, or for a plant growing towards or away.
stimulus
Amplifiers are electronic device that responds to a small input signal (voltage, current, or power) and delivers a larger output signal.
A sensor is a device which responds to a certain cindition or state and responds to it, however the output signal of the sensor is quite low and sometimes unmeasureable. A smart sensor is a device which senses and also processes the low level signal i.e. amplifies it to a measurable form.