Inhibitory inputs - Study guides, Class notes & Summaries

The Neuron Doctrine correct answers the neuron is the fundamental unit of the nervous system Law of Dynamic polarization correct answers Although the axon can conduct in both directions, in tissue there is a preferred direction for transmission from cell to cell. Central Nervous System correct answers composed of the brain and the spinal cord Peripheral Nervous System correct answers consisting of the nerves that connect the brain and spinal cord with the body's muscles and glands sens...

During a median nerve preoperative study, a patient has discomfort at the wrist. Stimulation electrodes are 10 mm gold disk, stimulus intensity is 20 mA, and stimulus duration is 100 μsec. Which of the following would most likely reduce the patient's discomfort while maintaining adequate stimulation? correct answer: Decrease number of repetitions What is not an advantage of epidural recordings? correct answer: Absence of significant artifact The stimulation rate is determined by the co...

NRSC practice exam 3 and quiz questions & Answers, rated A+ What is the first brain region that receives olfactory information from your olfactory receptor neurons? - -the olfactory bulb most of the eyes reflective power is accomplished by what structure? - -Lens The gustatory taste and smell systems: - -a) each produce new receptor cells to replace damaged ones b) are chemical senses c) both employ chemoreceptors to detect environment stimuli D) ALL OF THE ABOVE which of the foll...

CNIM PRACTICE EXAM QUESTIONS WITH ANSWERS LATEST GRADED A+ 2023/2024. Ventral Nerve Roots - Answer Lower motors neurons primarily exit the cord through the: 1 dorsal nerve roots 2 ventral nerve roots 3 dorsal columns 4 dorsal root ganglia Glutamate - Answer Which one of the following is an excitatory neurotransmitter? 1 GABA 2 Glutamate 3 Glycine 4 Phenylalanine GABA - Answer Which one of the following is an inhibitory neurotransmitter? 1 GABA 2 Serotonin 3 Dopamine 4 Phenlalanine...

presynaptic inhibition to gate the monosynaptic Ia input to motor neurons, and it is modulated according to the needs of the task (T/F) presynaptic inhibition is affected by spinal cord lesions (SCI, ALS, MS) True Conditioning stimulus (e.g., brief tendon vibration of tibialis anterior) depresses H-reflex in soleus (and quads heteronymous muscle to soleus) Heteronymous soleus and quads are heteronymous with each other; the tibialis is the antagonist with the soleus. ...

NURS-6630C-8/NURS-6630N-8 Week 11 Final Exam Actual 2024 Spring Quarter (Complete 100% Accurate Questions and Answers). Guaranteed Pass Brandon is a non-compliant patient that presents to the clinic asking for help with his alcohol dependence. The PMHNP evaluates the patient and determines a long-acting injection that blocks the mu-receptors would be the best treatment option for Brandon. Which medication should the PMHNP prescribe? Correct Answer c. Naltrexone (VI...

CNIM EXAM PRACTICE QUESTIONS WITH CORRECT ANSWERS LATEST 2023/2024 GRADED A+. the meninges - Answer The layers of protective tissue which surround the CNS are called: 1 the ventricles 2 the meninges 3 Cerebrospinal fluid 4 The Skull Central Sulcus - Answer What separates the motor and sensory strips? 1 Sylvian Fissure 2 Central Sulcus 3 Frontal Sulcus 4 Sagittal Fissure The Carotid Exchange - Answer The interconnecting blood vessels at the base of the brain make up: 1 the circle of...

CNIM Final Exam Questions With 100% Correct Solutions | Latest Update Graded A+. On the SSEP, the electrode at ________ records a spinal cord response 1. T12 2. CPz 3. the iliac crest 4. the popliteal fossa - Answer T12 Projecting laterally from the junction of the pedicle and lamina and serving as a lever for muscle and ligaments, are the 1. intervertebral discs 2. mamillary processes 3. intervertebral foramen 4. transverse processes - Answer Transverse processes Synaptic transmissio...

ASU BIO 181 Exam 3 Questions and Answers 100% Verified Excitatory synapses make the post-synaptic cell less likely to fire. - answerFalse The neural tissues are: - answerSpinal cord, sensory neurons, and brain How do the glial cells (i.e., myelin sheath) speed up the firing of neurons? - answerThe cell wraps extensions of a fatty insulating substance (myelin) around the axons of neurons. The action potential is: - answerA result of the movement of ions. Receptors are made from membrane-bo...

EEG QUESTIONS WITH SOLUTIONS 2024 Electroencephalogram (EEG) a recording of the rhythmic electrical activity that can be made from the cerebral cortex via electrodes placed on the skull How does opening eyes changes the EEG output? lower amplitude, higher frequency Brainpower Read More Previous Play Next Rewind 10 seconds Move forward 10 seconds Unmute 0:03 / 0:15 Full screen Alpha rhythm 8-13 Hz, awake relaxed adult with eyes closed Beta rhythm 13-30 Hz, ...