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Your internal organs have several kinds of sensory receptors. These receptors respond to touch, pressure, pain, and temperature by picking up the changes and transmitting impulses to the brain or spinal cord.it is important so you know when something is going on in your body
The three kinds of nerves are sensory nerves, motor nerves, and mixed nerves. Sensory nerves transmit signals from sensory receptors to the central nervous system, allowing us to perceive stimuli. Motor nerves carry signals from the central nervous system to muscles, facilitating movement. Mixed nerves contain both sensory and motor fibers, enabling communication in both directions.
Sensory receptors are stimulated by specific types of messages, primarily in the form of physical, chemical, or thermal stimuli. For example, photoreceptors in the eyes respond to light, mechanoreceptors in the skin react to pressure or touch, and chemoreceptors detect chemical substances in the environment, such as taste and smell. Additionally, thermoreceptors are sensitive to temperature changes. Each type of receptor is specialized to respond to particular stimuli, converting them into neural signals for the brain to interpret.
Sensory neurons connect receptor organs to the brain. These neurons transmit sensory information from receptors, such as those for touch, taste, sight, sound, and smell, to the central nervous system. They play a crucial role in relaying signals that allow the brain to process and interpret sensory stimuli.
1.sensory neuron- carry impulses from the sensory receptors to the Central Nervous System 2.motor neurons- carry impulses from the Central Nervous System to the muscles and glans 3.association neuron- relay impulses netween sensory and motor neurons -------------------- AD go to bookden.webs.com .. a website for booklovers.. thx
Our skin provides crucial information about temperature, pressure, pain, and texture. It contains sensory receptors that detect changes in the environment, allowing us to sense heat or cold and differentiate between light touch and deep pressure. Additionally, skin receptors can signal potential harm through pain, while texture receptors help us recognize the surface qualities of objects. This sensory feedback is essential for interacting with our surroundings and ensuring our safety.
They are specialized cells that respond to stimuli AND energize nerve cells that send data to your brain. As to what kinds there are: they include heat and cold (that's two seperate types) touch and pressure, piloreceptors (motion of the hairs on your skin).
sensory nerve cells
They are specialized cells that respond to stimuli AND energize nerve cells that send data to your brain. As to what kinds there are: they include heat and cold (that's two seperate types) touch and pressure, piloreceptors (motion of the hairs on your skin).
"sensory"
nicotinic acetylcholine receptors (nAChR, also known as "ionotropic" acetylcholine receptors) are particularly responsive to nicotinemuscarinic acetylcholine receptors (mAChR, also known as "metabotropic" acetylcholine receptors) are particularly responsive to muscarine.Nicotinic and muscarinic are two main kinds of "cholinergic" receptors.
sensory,internueron and motor are the names.The nervous system has three basic functions:sensory neurons receive information from the sensory receptorsinterneurons transfer and interpret impulses.motor neurons send appropriate impulses/instructions to the muscles and glands.