Endoneurium - Study guides, Class notes & Summaries

iupui Yard anatomy exam 4 Questions and answers 100% Pass Central Nervous System - Answer- brain and spinal cord Motor - Answer- descending efferent sensory - Answer- ascending afferent association neurons (interneurons) - Answer- connection between sensory/motor info sciatic nerve - Answer- thickest nerve in body Epinerium - Answer- surrounds the entire nerve Perineurium - Answer- surrounds nerve fascicle Endoneurium - Answer- surrounds individual axons Myelin - Answer- lipid that w...

IUPUI Anatomy Lecture Exam 4 Questions and Answers 100% pass The sympathetic division of the ANS differs from the parasympathetic division of the ANS in that: - Answer- the postganglionic fibers of the sympathetic system are relatively longer than those of the parasympathetic system and the sympathetic system is more divergent than is the parasympathetic system Respiratory activities are controlled by: - Answer- centers in the pons and the medulla oblongata Conscious though processes and...

ABFAS REVIEW FOOT EXAM QUESTIONS AND ANSWERS Which of the follow is true of stump neuroma surgery? A. Placed into a joint with motion B. Toward weightbearing surface C. Under tension D. Into two intrinsic foot muscles - Answer- D Acquired elevatus is seen after which specific bunion surgery procedure? - Answer- Closing base wedge osteotomy Which is the most common hyperdactyly variant? - Answer- Postaxial What is the most common cause of a keloid formation postoperativelly? - Answer- Hi...

PCE Studying Questions with Complete Solutions Neurapraxia - ANSWER Injury to nerve that causes a transient loss of function (conduction block ischemia); nerve dysfunction may be rapidly reversed or persist a few weeks, e.g., compression. Axonotmesis - ANSWER Injury to nerve interrupting the axon and causing loss of function and Wallerian degeneration distal to the lesion; with no disruption of the endoneurium, regeneration is possible, e.g., crush injury. Neuro...

E - answer-The vital centers for the control of visceral activities such as heart rate, breathing, blood pressure, swallowing, and vomiting are located in the: A) hypothalamus B) pons C) cerebrum D) midbrain E) medulla oblongata A - answer-Immediately after an action potential is propagated, which one of the following ions rapidly diffuses out of the cell into the tissue fluid: A) potassium B) calcium C) sodium D) chloride E) magnesium B - answer-The blood-brain barrier is effecti...

NURS 8022 Final Specific FINAL EXAM 2023-2024 ACTUAL EXAM QUESTIONS AND CORRECT DETAILED ANSWERS WITH RATIONALES (VERIFIED ANSWERS) |ALREADY GRADED A+ What are the 3 components of a neuron? -ANSWER- cell body (soma), dendrites, axons The cell body (soma) is located where? -ANSWER- Mainly in the CNS What are the densely packed cell bodies in the PNS called? -ANSWER- Ganglia or plexuses What are the densely packed cell bodies in the CNS called? -ANSWER- Nuclei What do dendrites ...

THE PERIPHERAL NERVOUS SYSTEM (PNS) EXAM REVIEW QUESTIONS AND ANSWERS, GRADED A+/ The peripheral nervous system (PNS) consists of... - -nerves,ganglia, sensory receptors and efferent nerve endings. What is a nerve? - -it is a cordlike organ composed of numerous nerve fibers (axons) bound together by connective tissue, a nerve may contain a few nerve fibers or hundreds of thousands Name the spinal nerve axons that are grouped off of their connective tissue sheathes: - - Endoneurium- a...

PCE Studying Questions with Complete Solutions Neurapraxia - ANSWER Injury to nerve that causes a transient loss of function (conduction block ischemia); nerve dysfunction may be rapidly reversed or persist a few weeks, e.g., compression. Axonotmesis - ANSWER Injury to nerve interrupting the axon and causing loss of function and Wallerian degeneration distal to the lesion; with no disruption of the endoneurium, regeneration is possible, e.g., crush injury. Neurotmesis - ANSWER Cutting ...

What are the elements of connective tusse? correct answer: -endoneurium -perineurium -epineurium What is the endoneurium? correct answer: -encompass axon or nerve fiber -protects against transmission of substances across membrane What is the perineurium? correct answer: -surrounds each fascicle -provides barrier capable of controlling flow of substances bidirectionally What is the epineurium? correct answer: -outermost connective tissue -highly vascular and provides no diffusio...

The cerebellum functions in: A) biological rhythms. B) learning, memory, and personality. C) homeostatic functions such as breathing and heart rate. D) the planning and coordination of movement. (CNS) - answer-D) the planning and coordination of movement In the spinal cord, nerve tracts or funiculi make up the: A) white columns B) central canal C) gray commissure D) gray horns (CNS) - answer-A) white columns The midbrain, pons, and medulla oblongata are all part of the __...