Biologically the receptor is what detects the stimulus. The nervous system works in a diagram like this:
Stimulus --> Receptor --> Coordinator --> Effector --> Response
e.g
Hot Pan --> Thermo --> brain --> bicep muscle contracts --> hand moves away
On Hand receptor from pan.
In skin.
Cochlea is the part of inner ear, which detects sound waves.
Sound is commonly measured using a sound level meter which detects and measures sound pressure levels in decibels (dB). This device typically includes a microphone, amplifier, and digital display. Sound level meters can be handheld or installed permanently for continuous monitoring in various environments.
The structure in the cochlea that houses the sound receptors is called the organ of Corti. It contains hair cells that are responsible for converting sound vibrations into electrical signals that can be interpreted by the brain.
The cochlea of the inner ear is the portion responsible for detecting sound. It is filled with fluid and contains tiny hair cells that respond to vibrations from sound waves, converting them into electrical signals that are sent to the brain for interpretation.
The cochlea is the structure of the ear that converts sound vibrations into nerve signals. It contains hair cells that are responsible for detecting the vibrations and transmitting them to the brain through the auditory nerve.
receptor
A microphone is a device that detects sound by converting sound waves into electrical signals. These signals can then be processed and used for various applications like recording audio or video conferencing.
I am pretty sure that it is sound, and loudness.
Sensory cells detect external stimuli such as light, sound, touch, taste, and smell. These cells are specialized in converting the energy from these stimuli into electrical signals that can be interpreted by the brain.
Lateral Line
Hypothalamus
Receptor
Proprioceptors
Sound intensity is measured in decibels (dB) with a sound level meter. The meter detects and quantifies the pressure variations in sound waves. The higher the dB value, the louder the sound.
Cochlea is the part of inner ear, which detects sound waves.
they sense people coming they sense people going
The cochlea detects different sound frequencies through the activation of hair cells sensitive to specific frequencies along its spiral structure. As sound waves travel through the cochlea, they cause different regions of the basilar membrane to vibrate depending on the frequency. This vibration is then translated into neural signals that the brain interprets as different pitches or frequencies.