A student is studying for the anatomy and physiology exam for the first time and wants to remember, which regions of the brain are working the hardest. The student's classmate suggests that he or she can have a CT (computed tomography) scan in order to assess the activity of the brain. Determine CT scan would be the best way to observe activity levels of the brain with correct reasoning. Introduction: This scan utilizes the various computer processed combinations of the X-rays, which are taken at different angles in order to generate cross-sectional images of certain regions of the scanned object and allows the user to observe the inside of the object without actually cutting it.

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Q#2 A: A 24 year old Male came off motorcycle at high speed, Wore no helmet and sustained severe head injury his Cervical -spine films were unremarkable apart from a narrow spinal canal Once conscious, he was quadriparetic with 2/5 power in most muscle groups No other neurological findings were observed, moreover his MRI shows mild swelling of the cord atC3/C4 level .what you suspect? ( 5) Q# 2 B: Which cranial nerve is not considered a true cranial nerve and why? (5)

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Chapter 1, Problem 1CTQ

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A student is studying for the anatomy and physiology exam for the first time and wants to remember, which regions of the brain are working the hardest. The student's classmate suggests that he or she can have a CT (computed tomography) scan in order to assess the activity of the brain. Determine CT scan would be the best way to observe activity levels of the brain with correct reasoning.

Introduction:

This scan utilizes the various computer processed combinations of the X-rays, which are taken at different angles in order to generate cross-sectional images of certain regions of the scanned object and allows the user to observe the inside of the object without actually cutting it.

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Q#2 A: A 24 year old Male came off motorcycle at high speed, Wore no helmet and sustained severe head injury his Cervical -spine films were unremarkable apart from a narrow spinal canal Once conscious, he was quadriparetic with 2/5 power in most muscle groups No other neurological findings were observed, moreover his MRI shows mild swelling of the cord atC3/C4 level .what you suspect? ( 5) Q# 2 B: Which cranial nerve is not considered a true cranial nerve and why? (5)

Luke Marks is a 40-year-old male who was brought into ED by ambulance after he came off his motorcycle at 40km/hr after hitting a pothole in the road. The incident was called in by a bystander, an off-duty lifeguard, who helped to stabilise his c-spine by supporting his head (in a badly scratched helmet) and spoke to him until paramedics arrived. Handover from paramedics included: GCS 15, PERRLA, nil evidence of head injury despite a head strike, but Luke was unable to move his arms and legs and stated he had nil sensation in his legs and the sensation in his hands felt strange. The paramedics safely removed his helmet and safely secured a hard collar around his neck before transporting him to hospital. Luke reported pain of 8/10 in his cervical spine but nowhere else. His vital signs were as follows: RR 22, SpO2 98% RA, HR 59bpm, BP 125/63 mmHg, Temp 35.7 degrees. Paramedics administered 8mg IV ondansetron, 5mg s/c morphine and 250ml of NaCl (0.99%) en route. Luke has no significant…

B. Match the parts of the Nervous System and their functions: 1. Cerebrum 2. Cerebellum 3. Brain stem 4. Peripheral nerves 5. Skull 6. Spinal cord 7. Neurons 8. Nervous System It coordinates the movements and the movement of our muscles. It regulates our body's automatic functions as breathing, etc. It is the center of our thinking. It functions as the control center of our organism. It goes along the back and carries the brain stem. It protects the brain. Are the cells of the Nervous System. Through them, the brain maintains constant communication with all the organs and tissues. 00