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What nerve relates sensation to the brain which interprets the stimulus?
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What controls sensation of heat?
Three types of sensory neurons are found in the skin. Aδ ("A-delta") fibers These are thinly-myelinated. They transmit signals in response to heat and touch. If the stimulus exceeds a certain threshold, the brain interprets these as acute pain. This is "good pain" because it warns you to do something to take care of the problems, e.g., a hot saucepan. C fibers These are unmyelinated and thus conduct impulses slowly. C fibers also respond to heat and touch. If the stimulus exceeds a certain threshold, the brain interprets these as diffuse, dull, chronic pain. This is "bad pain" because it cannot be alleviated simply by removing the stimulus. It is pain generated by such things as damaged tissue or pain that remains after the stimulus that caused acute pain has been removed. Aβ ("A-beta") fibers These are thickly-myelinated fibers. They mostly respond to painless stimuli such as light touch.
What interprets the message sent by different nerves?
The Brain
Which part of the brain interprets messages from the eyes?
Visual cortex
What is the system's reaction to the stimulus?
Stimulus detected by receptors, transmitted to brain via afferent neurones, info processed at brain, efferent neurones, then to affector such as muscles.
What is it called when a stimulus does not go all the way to the brain and the response is considered an automatic response?
A reflex is an automatic response to a stimulus that may not go all the way to the brain.
Compare and contrast sensation and perception?
Sensation involves the detection of stimuli through our sensory organs, while perception involves the interpretation and organization of these sensations in the brain. Sensation is more about the initial physical process of sensing stimuli, whereas perception involves higher-level cognitive processes that give meaning to those sensations. In other words, sensation is about detecting the information, while perception is about making sense of that information.
What interprets signals?
the brain
What controls sensation of heat?
Three types of sensory neurons are found in the skin. Aδ ("A-delta") fibers These are thinly-myelinated. They transmit signals in response to heat and touch. If the stimulus exceeds a certain threshold, the brain interprets these as acute pain. This is "good pain" because it warns you to do something to take care of the problems, e.g., a hot saucepan. C fibers These are unmyelinated and thus conduct impulses slowly. C fibers also respond to heat and touch. If the stimulus exceeds a certain threshold, the brain interprets these as diffuse, dull, chronic pain. This is "bad pain" because it cannot be alleviated simply by removing the stimulus. It is pain generated by such things as damaged tissue or pain that remains after the stimulus that caused acute pain has been removed. Aβ ("A-beta") fibers These are thickly-myelinated fibers. They mostly respond to painless stimuli such as light touch.
What is happening in your brain that so it interprets?
it has got signal in your head so that it interprets
How can you see things?
When light from an object enters our eyes,it will pass through the pupil and stimulates trhe light sensitive cell on retina.The stimulis are then sent to the brain through opitical nerve.The brain interprets the stimuli and form the sensation of seeing things
What part of your body interprets information?
Brain
What is function of brain?
brain is the communication of the bodyThe brain receives and interprets messages through the body.
What is brain function?
brain is the communication of the bodyThe brain receives and interprets messages through the body.
What functions of brain?
brain is the communication of the bodyThe brain receives and interprets messages through the body.
What part of the brain interprets messages from other parts of the body?
the brain cells
What structure in your brain interprets all your senses?
w
What interprets the message sent by different nerves?
The Brain
