Homunculus - Guides d'étude, Notes de cours & Résumés

Types of stroke (Lesson 2) Correct Answer Ischemic: 87% -Thrombotic -Embolic -Lacunar Hemorrhagic: 13% -Intracerebral -Subarachnoid Thrombotic Stroke (Ischemic) Correct Answer 48% of all strokes -typically occurs during sleep -slow progressive onset of deficits -50% are associated with prior TIA Embolic Stroke (Ischemic) Correct Answer 26% of all strokes -typically occurs while awake -sudden, immediate deficits (sometimes seizures) -11% are associated with prior TIA Lucun...

What are 2 different ways glutamate may be recycled? - Answer - It can be transported back into the cell by re-uptake transporters where it is stored into a synaptic vesicle. - Alternatively, it may be transported into a nearby glia cell where it is going to be broken down back to glutamine. The latter is later carried back to the neuron where it is synthesized back to glutamate and packaged into a synaptic vesicle. Which of these is the main excitatory neurotransmitters? - Answer Glutam...

Dynamic system theory - Answer-any system, including the human nervous system, can be studied at various levels of analysis Nonlinear dynamic - Answer-the whole can be understood by the sum of the parts Microscopic - Answer-molecules & cells in the nervous system (otoliths) Mesoscopic - Answer-groups of cells linked together in various systems (vestibular system) Macroscopic - Answer-the whole human interacting in their environment (child swinging) Distributed control - Answer-at ...

bios 286 exam 3 Questions and Answers 100% Pass what are sensory systems? - Correct Answer ️️ -- tell you where things are and what things are in the environment (emphasis on where) - vision is precise - sound: not as precise especially outside - taste: good - smell: sucky cross refrencing senses - Correct Answer ️️ -one sense detects somethings and your other sense works to detect it as well, ex. hear something so you try to look at it. 3 steps of information processing - Corre...

Sensory - Delivers Info To The Brain Motor - Delivers Info To The Peripheral Sensory - Ascending Tract Is... Motor - Descending Tract Is... Originates In The Spinal Cord And It's Destination Is The Cerebrum - Spinocerebellar Tract Origin And Destination Originates In The Spinal Cord And It's Destination Is The Thalamus - Spinothalamic Tract Origin And Destination Originates In The Cerebral Cortex And It's Destination Is The Spinal Cord - Corticospinal Tract Origin And Destin...

What are 2 different ways glutamate may be recycled? - Answer - It can be transported back into the cell by re-uptake transporters where it is stored into a synaptic vesicle. - Alternatively, it may be transported into a nearby glia cell where it is going to be broken down back to glutamine. The latter is later carried back to the neuron where it is synthesized back to glutamate and packaged into a synaptic vesicle. Which of these is the main excitatory neurotransmitters? - Answer Glutam...

NU-545 UNIT 2 STUDY GUIDE EXAM QUESTIONS AND ANSWERS WITH COMPLETE SOLUTIONS What are the 3 major structural divisions of the brain? p.440 1- Forebrain 2- Midbrain 3-Hindbrain What is the brainstem comprised of? p. 440 Midbrain, medulla, pons What connects the hemispheres of the brain, cerebellum, spinal cord? p. 440 Brainstem What 2 parts make up the Forebrain? p. 441 Telencephalon & Diencephalon Consist of the cerebral cortex (the largest portion of the brain) & basal ganglia cereb...

Emotion regulations•Autonomic control limbic system controls Hypothalamus limbic system includes the following structure true true or false Lesions in the limbic system can cause inability to create new long term memories Increased sensations Seizures that originate in the temporal lobe include all but the following: Autonomic functions The hypothalamus controls: false true or false The amygdala creates memories. Angelman's syndrome Limbic seiz...

bios 286 exam 3 Questions and Answers 100% Pass what are sensory systems? - Correct Answer ️️ -- tell you where things are and what things are in the environment (emphasis on where) - vision is precise - sound: not as precise especially outside - taste: good - smell: sucky cross refrencing senses - Correct Answer ️️ -one sense detects somethings and your other sense works to detect it as well, ex. hear something so you try to look at it. 3 steps of information processing - Corre...

1. Question: Which nucleus in the medulla is connected to the inferior colliculus? 2. Question: Which region of the front allobe is responsible for initiating movement by directly connecting to cranial and spinal motor neurons? 3. Question: The thalamus is the transfer point for most sensory tracts to reach the cerebral cortex. An exception would be which of these? 4. Question: The loss of lateral peripheral vision is known as . 5. Question: Which location on the body has the largest region ...