Nervous system practic - Study guides, Class notes & Summaries

Which of the following information should a health care professional include when talking to a patient about taking baclofen (Lioresal)? A) Avoid driving until the drug's effects are evident. B) Stop taking the drug immediately if headache occurs. C) Take the drug as needed for spasticity. D) Take the drug with antacids to reduce gastric effects. A) Avoid driving until the drug's effects are evident. Baclofen (Lioresal) Centrally acting muscle relaxant Should be taken daily at regul...

E - answer-The vital centers for the control of visceral activities such as heart rate, breathing, blood pressure, swallowing, and vomiting are located in the: A) hypothalamus B) pons C) cerebrum D) midbrain E) medulla oblongata A - answer-Immediately after an action potential is propagated, which one of the following ions rapidly diffuses out of the cell into the tissue fluid: A) potassium B) calcium C) sodium D) chloride E) magnesium B - answer-The blood-brain barrier is effecti...

Which of the three meneges is the toughest? a. dura b. arachnoid c. pia - ANSWER a The neurotransmitter attached to this subdivision of the autonomic nervous system is acetylcholine? a. parasympathetic b. sympathetic - ANSWER a Which subdivision of the autonomic nervous system would do the following: -cause glucose to be released into blood stream -inhibit the production of saliva -dilate your pupils a. parasympathetic b. sympathetic - ANSWER b The most posterior part of the brai...

and ready to be developed; therefore, additional learning can occur throughout life D) increased efficiency of the sympathetic nervous system enhances the ability to learn E) learning throughout the adult and aging years is supported primarily by glial proliferation A - ANSWER Lobe movements:that contains the primary motor area that enables voluntary control of skeletal muscle A) frontal lobe B) occipital lobe C) parietal lobe D) diencephalon E) temporal lobe D - ANSWER 17) The elevat...

Nervous System Practice Test Questions With Complete Solutions.

Immediately after the ions have rushed inside the neuron the sodium potassium pump: a. pumps sodium ions out b. pumps acetylcholine into the nerve c. deactivates the epinephrine d. pumps oppositely charged ion inside to compensate for the charge imbalance e. pumps potassium ions out - ANSWER e In order for the impulse to travel to another nerve it must jump across: a. the synaptic cleft b. the action potential c. the sodium potassium pump d. the concentration gradient - ANSWER a ...

Nervous System Practice Test (Multiple Choice Questions) Correct!!

Neurons that conduct nerve impulses from the receptors to the cns are - ANSWER sensory neurons What carries the nerve impulses away from the cell body? - ANSWER axons all of the following are functions of the nervous system EXCEPT? - ANSWER stores calcium The junction between two nerve cells is called? - ANSWER Synapse Where are the Neurotransmitters released? - ANSWER the axon terminal The central nervous system is composed of? - ANSWER the brain and spinal chord which neurons...

The _ are part of the Central Nervous System, but the _ are part of the peripheral nervous system - ANSWER brain and spinal cord; cranial and spinal nerves The motor division of the Peripheral Nervous System has two pathways. Which effector is correctly paired to the pathway? - ANSWER involuntary-autonomic The sympathetic and parasympathetic are subdivisions of the - ANSWER autonomic nervous system Place the following items in order from simple to most complex. 1. Sodium 2. voltage g...

NURS 520RPN - Nervous System Practice Test (A).