Layers of the meninges - Study guides, Class notes & Summaries

Ipsilateral cranial nerve deficits combined with contralateral motor deficits indicate what site of lesion? A- Cortex B- Cauda equina C- Brainstem D- Spinal cord - ANSWER: C Median Nerve A- MCA B- PCA C- AICA D- ACA - ANSWER: A The layers of protective tissue which surround the central nervous system are called: A- Ventricles B- Cerebrospinal fluidd C- Skull D- Meninges - ANSWER: D

Meninges - ANSWER Three layers of connective tissue in which the brain and spinal cord are wrapped Dura Mater - ANSWER Outermost layer of the meninges Arachnoid Mater - ANSWER Middle layer of the meninges Pia Mater - ANSWER Innermost layer of the meninges Which layer of the meninges in immediately deep to the inner surface of cranial bone? - ANSWER Dura Mater Lobes of the brain - ANSWER Four lobes: Frontal

NUR 221 Unit 3 Test Questions with Complete Solutions The nervous system coordinates and controls all of the body's functions and plays a central role in maintaining __________. homeostasis The peripheral nervous system is composed of the brain and spinal cord. True False false One type of neuron is the _____, which carries nervous impulses between neurons. sensory neuron neuroma motor neuron interneuron interneuron One type of neuron is the _____, which detects en...

Intracranial regulation correct answers Mechanisms or conditions that impact intracranial processing and function Neurologic function correct answers Control all processes of the body, as well as higher intellect, sensation and perception -Skull -Meninges -Falx Cerebri correct answers Protective structures of the CNS: -Dura mater -Arachnoid mater -Pia mater correct answers 3 layers of meninges: Cerebral ventricular system correct answers 4 interconnecting chambers/ventricles that...

The prefrontal cortex lies _________________ to the premotor cortex Ans: Rostral Which of the following is/are located in the frontal lobe? Broca's area Angular gyrus Post central gyrus All of the above None of the above Ans: Broca's area List the meninges from the outermost to the innermost layer Ans: Dura mater, arachnoid membrane, pia mater The cerebral cortex: Ans: Is made up of 6 cell layers The angular gyrus is found mainly in the: Ans: Parietal lobe The Calcarine fissure:...

PSU Bio 161 Test 3 Questions and Answers Already Passed 1. What is the function of a synapse? - a. to transmit electrical signals - b. to convert electrical signals into chemical signals - c. to store neurotransmitters - d. to regulate body temperature - Answer: b. to convert electrical signals into chemical signals Explanation: A synapse is the space between neurons where electrical signals are converted into chemical signals via neurotransmitters. 2. What is a neurotransmitt...

name the layers of protection for the brain from outside in **hint: SCALP - correct answer skin, subcutaneous connective tissue, Galea aponeurotica, loose areolar connective tissue, pericranium (periosteum) cervicomedullary junction of spinal cord occurs at this level - correct answer foramen magnum (base of skull) what runs through foramen ovale? - correct answer mandibular branch of trigeminal N (VIII) what runs through foramen spinosum? - correct answer middle meningeal arter...

CNIM MULTIPLE CHOICE Ipsilateral cranial nerve deficits combined with contralateral motor deficits indicate what site of lesion? A- Cortex B- Cauda equina C- Brainstem D- Spinal cord - answer-C Median Nerve A- MCA B- PCA C- AICA D- ACA - answer-A The layers of protective tissue which surround the central nervous system are called: A- Ventricles B- Cerebrospinal fluidd C- Skull D- Meninges - answer-D The interconnecting blood vessels at the base of the brain make up: A- Carotid ...

NURS 403 - Final Exam With Complete Solutions 2024. What are the four lobes of the brain? - ANSWER Frontal Parietal Temporal Occipital Where is the frontal lobe located & what is it responsible for? - ANSWER Front of the brain Motor movement and personality Where is the parietal lobe located & what is it responbile for? - ANSWER Behind frontal lobe & above temporal lobes Sensation & Perception Where is the temporal lobe located and what is it responsible for? - ANSWER Side of the bra...

What is the primary goal of treating TBI? How is this done? - ANSWER preventing secondary brain injury. This is done by maintaining blood pressure and providing adequate profusion. After managing ABCDEs of TBI what MUST be identified if present? How is this done? - ANSWER mass lesion that requires surgical evacuation is critical! this is done with CT. NOTE: obtaining a CT should not delay patient transfer to trauma center. Which...