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Nervous System
This category is for questions about the mechanical and chemical process of reactions to internal and external stimuli, ranging from the brain down to the spinal cord, and all nerves, cells and tissues in between.
3,047 Questions
Acetylcholinesterase destroying the ACH
When you are nervous angry or upset one of the ways to release the pressure is by?
when you are nervous, angry or upset, one of the ways to release the pressure is by-
Do people with Tourette's Syndrome say good things instead of bad in some cases?
Most of the time they'll say bad things...the good things will come if there uh "happy"
What are two important parts of the Nervous system?
Well, two important parts of the nervous system is the Central Nervous system and the peripheral nervous system. I hope that answers your question.
Which fruit juice interferes with utilization of cardiovascular and central nervous system drugs?
Grapefruit juice
What cerberal cortex structures have pain receptors?
Skin and Internal tissues. Not in the nervous tissue of the brain, which lack of pain receptors.
What part of the nervous system performs information processing and integration?
The central nervous system, which consists of the brain and spinal cord. The message travels from the sensory nerves to the spinal cord, then to the brain. The brain tells the spinal cord what to do and the spinal cord then tells the motor nerves.
How does the nervous system connect with ions?
Ions such as sodium and potassium drive the forces behind nerve impulses called action potentials. This happens via an ion gradient with selective ion channels that open and close depending on concentration in or out of the membrane of a neuron.
Which division of the ANS has its terminal ganglia near or in the wall of the innervated organ?
parasympathetic component of vagus n. (CN X)
What are the percentages of motor nerves and sensory nerves in the human body?
I dont know the percentage but
the 3 types of it are
Sensory nerves
Motor nerves
Mixed nerves
The part of peripheral nerve tissue that helps promote regeneration of neurons is the?
The part of the peripheral nerve tissue that helps promote regeneration of neurons is the neurolemma. It refers to the thin sheath around a neural axon.
Are the rami communicantes associated with the sympathetic or parasympathetic division?
Sympathetic Division.
What are two divisions of the peripheral nervous system?
The peripheral nervous system is divided into motor and sensory systems.
The peripheral nervous system is also divided into the somatic nervous system and the autonomic nervous system.
What causes muscle weakness and degeneration without affecting the nervous system?
Muscular dystrophy
Is the autonomic nervous system voluntary?
The Parasympathetic nervous system because it helps the body maintain homostasis
They originate from the cranial and sacral regions of the CNS
