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What is nerve that impulses carry information about temperature to the hypothalamus?
The nerve that carries information about temperature to the hypothalamus is primarily the trigeminal nerve (cranial nerve V) for facial regions, along with the spinothalamic tract, which transmits temperature sensations from the body. These pathways relay sensory information about changes in temperature, allowing the hypothalamus to regulate body temperature and maintain homeostasis.
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What form sensory impulses?
Sensory impulses are typically in the form of electrical signals that travel along nerve fibers from sensory receptors to the brain or spinal cord. These impulses carry information about sensations such as touch, temperature, pain, and pressure. The brain then processes these impulses to generate a conscious perception of the sensory input.
Where does the interneuron carry impulses?
where does the unterneuron carry impulses
What kind of nerves carry impulses toward the cns?
Sensory nerves are responsible for carrying impulses toward the central nervous system (CNS). These nerves transmit information about sensations such as touch, pain, temperature, and proprioception from the body to the brain and spinal cord for processing.
What impulses do ascending tracts within the spinal cord carry to the brain?
Ascending tracts within the spinal cord carry sensory information such as touch, temperature, pain, and proprioception to the brain. These tracts transmit this information from sensory receptors in the body to different regions of the brain for processing and interpretation.
What fiber transmits impulses to the central nervous system?
The fiber that transmits impulses to the central nervous system is called an afferent or sensory fiber. These fibers carry sensory information from receptors in the body to the brain and spinal cord, allowing for the perception of different sensations like touch, temperature, and pain.
What information do nerve impulses require?
Nerve impulses do not carry information, they only carry impulses. It is the brain and spinal cord that interpret that impulse into information.
What form sensory impulses?
Sensory impulses are typically in the form of electrical signals that travel along nerve fibers from sensory receptors to the brain or spinal cord. These impulses carry information about sensations such as touch, temperature, pain, and pressure. The brain then processes these impulses to generate a conscious perception of the sensory input.
Where does the interneuron carry impulses?
where does the unterneuron carry impulses
Do descending fiber tracts of the spinal cord carry sensory or motor information?
The ascending tracts carry information to the brain.
Does a dendrite carry impulses away?
They carry impulses to the cell body. Axons carry impulses away from the cell body.
What kind of nerves carry impulses toward the cns?
Sensory nerves are responsible for carrying impulses toward the central nervous system (CNS). These nerves transmit information about sensations such as touch, pain, temperature, and proprioception from the body to the brain and spinal cord for processing.
Suprachiastic nuclei carry nerve impulses from the retina of the eye to the what?
When light enters the retina of the eyes, this signal is sent through the optic nerve to a region of the hypothalamus called the suprachiasmatic nucleus. This pathway is called the retinohypothalamic tract. From the suprachiasmatic nucleus, nerve impulses via the sympathetic nervous system travel to the pineal gland and inhibit the production of melatonin. At night, these impulses stop (because no light stimulates the hypothalamus) and melatonin production ensues and is released into the body.
What impulses do ascending tracts within the spinal cord carry to the brain?
Ascending tracts within the spinal cord carry sensory information such as touch, temperature, pain, and proprioception to the brain. These tracts transmit this information from sensory receptors in the body to different regions of the brain for processing and interpretation.
What are the functions of hormones in the body?
Hormones are called "chemical messengers". They carry information to cells in a way similar to nerve impulses. The nerve impulses are cell to cell. Hormones direct activities.
Similarities of motor and sensory neurons?
Sensory neurones carry impulses to the CNS, motor neurones carry impulses to muscles.
How do auditory pathways carry nerve impulses to auditory cortices?
the auditory nerve pathways carry impulses to the auditory cortices in the ?
What fiber transmits impulses to the central nervous system?
The fiber that transmits impulses to the central nervous system is called an afferent or sensory fiber. These fibers carry sensory information from receptors in the body to the brain and spinal cord, allowing for the perception of different sensations like touch, temperature, and pain.
