Postcentral gyrus - Study guides, Class notes & Summaries

NBME 13progressive weakness, dec strength, hand muscle atrophy, diffuse hyperreflexia and fasciculations on hands and arms, normal sensory exam; - correct answer amyotrophic lateral sclerosis (ALS) --death of both upper and lower motor neurons in the motor cortex of the brain, the brain stem, and the spinal cord --Stephen Hawking disease --*UMN and LMN signs* --rapidly progressive weakness with fasciculations eventually leading to muscle atrophy, spasticity, dysarthria, dysphagia, respirato...

Portage Learning Anatomy & Physiology 2: Module 2 Exam This layer of the meninges is tightly attached to the brain. Pia mater (menix) The _______ fissure separates the right and left cerebral hemispheres. Median longitudinal What is the purpose of the blood-brain barrier? Describe its maintenance from a cellular level. The blood-brain barrier is a diffusion barrier which prevents most particles from entering the central nervous system tissue, keeping the brain and spinal cord separate ...

SCRN Exam Questions and Answers 100%Correct Solutions. Function of the Frontal Lobe - Answer- "EXECUTIVE" functions reasoning, emotions, judgement, voluntary movement planning and initiation, personality expression and moderation of social functions Broca's area is in this lobe (production of speech) Function of the Parietal Lobe - Answer- "SENSES" Processes sensory input Language processing, recognition and orientation, and sensory of perception stimuli Gustatory area is here in wh...

CETP Exam Review Questions With 100% Correct Answers Respiration relies on the muscles of inspiration & expiration. The thick, dome-shaped muscle that separates the abdomen from the thorax is the... A. sternocleidomastoid B. Levator costarum longis C. serratus posterior superior D. pectoralis major E. diaphragm - answerE. diaphragm Most pharyngeal muscles are innervated by the cranial nerves ... A. V,VII B. XI, XII C. X, XI D. IX, X E. VIII, X - answerD. IX (glossopharyngeal), X (v...

Portage Learning Anatomy & Physiology 2: Module 2 Exam Questions And Answers 100% Verified This layer of the meninges is tightly attached to the brain. Pia mater (menix) The _______ fissure separates the right and left cerebral hemispheres. Median longitudinal What is the purpose of the blood-brain barrier? Describe its maintenance from a cellular level. The blood-brain barrier is a diffusion barrier which prevents most particles from entering the central nervous system tissue, keeping...

SCRN EXAM Review Questions and answers, rated A+ Function of the Frontal Lobe - "EXECUTIVE" functions reasoning, emotions, judgement, voluntary movement planning and initiation, personality expression and moderation of social functions Broca's area is in this lobe (production of speech) Function of the Parietal Lobe - "SENSES" Processes sensory input Language processing, recognition and orientation, and sensory of perception stimuli Gustatory area is here in which your taste buds...

Spinal nerve correct answers a mixed nerve, which carries motor, sensory, and autonomic signals between the spinal cord and the body dorsal root ganglion correct answers a cluster of cell bodies of first-order sensory neurons located along a spinal nerve Dorsal root correct answers he sensory branch of each spinal nerve, which consists of the central processes of sensory neurons just prior to entering the spinal cord Ventral root correct answers he motor branch of each spinal nerve, whi...

CETP Exam Review Questions With 100% Correct Answers Respiration relies on the muscles of inspiration & expiration. The thick, dome-shaped muscle that separates the abdomen from the thorax is the... A. sternocleidomastoid B. Levator costarum longis C. serratus posterior superior D. pectoralis major E. diaphragm - answerE. diaphragm Most pharyngeal muscles are innervated by the cranial nerves ... A. V,VII B. XI, XII C. X, XI D. IX, X E. VIII, X - answerD. IX (glossopharyngeal), X (v...

Cerebral Hemispheres - ANSWER-L&R Sulci - ANSWER-indentations Lateral, longitudinal, central Lateral Sulcus - ANSWER-divides frontal & patients lobes from temporal lobe Longitudinal Sulcus - ANSWER-separates L&R hemispheres Central Sulcus - ANSWER-separates frontal & parietal lobes landmark used to identify the primary motor & somatosensory cortexes Gyri - ANSWER-bulges or folds in cerebral hemispheres pre & postcentral Precentral Gyrus - ANSWER-aka Primary Motor Corte...

Cognitive neuroscience Final Exam with complete solutions A patient reports that she is functionally blind after a focal brain injury, even though her eyes and optic nerves are completely intact. Of the structures listed here, the most probable location for the brain injury is the: inferior colliculus. lateral geniculate nucleus. superior temporal lobe. postcentral gyrus. - answerlateral geniculate Nucleus A change in the resting potential from -70mV to -73mV is called: depolarization ...