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The receptor cells that convert light energy into neural signals are called?
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∙ 11y ago
Bipolar cells
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∙ 11y ago
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The process of receiving and representing stimulus energies by the nervous system is called?
The process of receiving and representing stimulus energies by the nervous system is called sensory transduction. This is where sensory receptors convert physical or chemical stimulus energy into electrical signals that can be transmitted and processed by the brain.
Describe the four components involved in the perception of a sensation?
The four components involved in the perception of a sensation are stimulus, sensory receptors, neural processing, and perception. Stimulus is the physical energy that triggers a response in sensory receptors. Sensory receptors detect the stimulus and convert it to neural signals. Neural processing occurs when these signals are transmitted to the brain and interpreted. Perception is the conscious awareness and interpretation of the sensation.
The detection of physical energy emitted or reflected by physical objects is called?
The detection of physical energy emitted or reflected by physical objects is called remote sensing. This technology is used to gather information from a distance by recording and analyzing the energy that is emitted or reflected by objects on the Earth's surface.
What is sensation and percepition?
Sensation is the process of detecting physical stimuli such as light, sound, and smells through sensory organs like the eyes, ears, and nose. Perception is the interpretation and organization of these sensory inputs by the brain to make sense of the world around us. Together, sensation and perception allow us to experience and understand our environment.
Why do humans feel hungry?
Humans feel hungry to signal the need for nourishment and energy to maintain bodily functions and support growth. When the body's energy stores are low, a hormone called ghrelin is released, stimulating the sensation of hunger to prompt us to eat and replenish those stores.
Functions of sensory receptor?
Sensory receptors translate physical energy into neural signals.
What instrument converts electrical energy to sound or image signals in a radio or television?
Loudspeakers and earphones convert electrical energy to sound energy. LCD monitors, plasma screens, and CRTs make images out of electrical signals.
What is the function of the eyes?
The function of the eye is to act as a receptor to light (electromagnetic energy). The eye contains the necessary elements to focus the light, convert the energy of that light into neurological signals, and then transmit those signals to the brain so the brain can interpret them.
Which is the best moving coil type instrument to convert sound to electricity?
IF you use speaker as microphone, you can use it as a transducer to convert soun energy into electrical signals
What can contribute to receptor specificity?
The transduction of energy for receptor response depends on the energy being captured. In English, Eyes respond to light, Ears respond to sound.
When a sensory neuron is excited by some form of energy the resulting graded potential is called?
receptor or generator potential
When a sensory neuron is excited by some energy the resulting graded potential is called?
Receptor potential or generator potential.
When a sensory neuron is excited by some of energy the resulting graded potential is called?
Receptor potential or generator potential.
How do you convert sound energy in to electrical energy?
That is achieved by an instrument called a microphone.
Define energy and power signal?
Here Energy signals are limited but power signals can exist to infinite distance. Non periodic signals are energy signals while power signals are periodic.
What is the process called by which green plants convert sunlight to energy?
they are called evergreen.
What is a device used to convert electric energy to mechanical energy?
That is called a generator, or a dynamo.
