Neuroglial Study guides, Class notes & Summaries

What is metabolic absorption? correct answers The uptake and use of nutrients and other substances from the cells surrounds (pg. 3). What uses oxygen to remove hydrogen atoms in an oxidative reaction? correct answers Peroxisomes contain enzymes to use o2 to remove H atoms. This produces hydrogen peroixide. (pg 8) During cell injury what is released that is capable of cellular autodigestion? correct answers Lysosomes aid in cellular digestion, seen as "trash cans and recycling agents" "a...

NU 545 Unit 1 Study Guide Latest With Correct Answers. What is metabolic absorption? - ANSWER The uptake and use of nutrients and other substances from the cells surrounds What uses oxygen to remove hydrogen atoms in an oxidative reaction? - ANSWER Peroxisomes contain enzymes to use o2 to remove H atoms. This produces hydrogen peroixide. During cell injury what is released that is capable of cellular autodigestion? - ANSWER Lysosomes aid in cellular digestion, seen as "trash cans and re...

NU 545 Unit 1 Study Guide Latest With Correct Answers. What is metabolic absorption? - ANSWER The uptake and use of nutrients and other substances from the cells surrounds What uses oxygen to remove hydrogen atoms in an oxidative reaction? - ANSWER Peroxisomes contain enzymes to use o2 to remove H atoms. This produces hydrogen peroixide. During cell injury what is released that is capable of cellular autodigestion? - ANSWER Lysosomes aid in cellular digestion, seen as "trash cans and re...

The brain contains ___% of the body's neural tissue (interneurons) 97 There are about ____ billion neurons in the brain, supported by _____ cells 100;glial How many synapses per neuron 5000 How many synapses in brain 500 trillion Function of oligodendrocytes produce myelin sheaths Function of ependymal cells line cavities, produce CSF Function of microglia small macrophages Most abundant neuroglial cell astrocytes Function of astrocytes -form blood brain barrier -nourish neurons -reabso...

Which represents the number of people affected with multiple sclerosis (MS) in the United States? CORRECT ANSWER-400,000 Which geographical location has the maximum prevalence of multiple sclerosis? CORRECT ANSWER-temperate zones Which viral infection is associated with the development of MS? CORRECT ANSWER-EBV(Epstein-Barr virus) Which neuroglial cell is affected by MS? CORRECT ANSWER-Oligodendrocyte Which process is a key to the manifestations experienced in multiple sclerosis? COR...

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 ...

CST Practice Exam Questions with 100% Correct Answers A common fear of pediatric patients that surgical technologist must address is: - Seperation from parents A critical component of a disaster plan that impacts the operating room is the: - Recieving area and triage of patients A degenerative joint disease is: - Osteoarthritis A drug used to treat bradycardia in combination with hypotension is - Atropine A hernia that presents through hesselbach's triangle is a/an - Direct A...

Pathophysiology: Central Nervous System fully solved 2023Two divisions of the nervous system - correct answer 1) Central Nervous System 2) Peripheral Nervous System two parts of the CNS - correct answer 1) brain (enclosed in cranial vault) 2) spinal cord (enclosed in vertebrate column) two parts of PNS - correct answer 1) cranial nerves (project from brain) 2) spinal nerves (project from spinal cord) two main components of nervous tissues - correct answer 1) neurons 2) neuroglial ce...

AMU BIOL 251 QUIZ 1. Which of the following statements about insulin is true? A. Insulin acts as a transport protein, carrying glucose across the cell membrane. B. Insulin facilitates the movement of intracellular glucose transporters to the cell membrane. C. Insulin stimulates the breakdown of stored glycogen into glucose. D. Insulin stimulates the kidneys to reabsorb glucose into the bloodstream. E. Two of the above are true statements. The parathyroid glands are small structures loca...

Anatomy Exam 1 IUPUI Latest Update Graded A Phagocytosis Cell eating S phase DNA is replicated Endocrine Glands Gland that secretes directly into the blood Layers Of Epidermis corneum, lucidum, granulosum, spinosum, basale Ribosomes Makes proteins Lysosomes Digests unwanted waste Events of Cell Division Interphase, Mitosis, Cytokinesis simple squamous epithelium Single layered, flat, egg like nucleus Cardiac Muscle striated, branched, gap junctions Papillary Layer Made of LACT, responsi...