Understanding Pathophysiology 8th Edition - Complete Test Bank with Verified Questions & Answers | Sue E. Huether, Kathryn L. McCance, Valentina L. Brashers | A+ Exam Preparation Material

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for Understanding Pathophysiology, 8th Edition by Sue E. Huether,
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p3 Kathryn L. McCance and Valentina L. Brashers isbn-9780323938051 All
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p3 Chapters 1-44 Verified Latest Edition Guaranteed Pass
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,1. Cellular Biology
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2. Altered Cellular and Tissue Biology
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3. The Cellular Environment: Fluids and Electrolytes, Acids and Bases
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4. Genes and Genetic Diseases
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5. Epigenetics and Disease
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6. Genes, Environment–Lifestyle, and Common Diseases
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7. Innate Immunity: Inflammation and Wound Healing
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8. Adaptive Immunity
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9. Alterations in Immunity and Inflammation
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10. Infection
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11. Stress and Disease
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12. Biology, Clinical Manifestations, and Treatment of Cancer
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13. Alterations in Oxygen Transport
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14. Alterations in Hemostasis and Coagulation
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15. Alterations in White Blood Cell Function
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16. Alterations in Cardiovascular Function
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17. Shock, Sepsis, and Multiple Organ Dysfunction Syndrome
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18. Alterations of Pulmonary Function
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19. Alterations of Hormonal Regulation
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20. Alterations of Hematologic Function in Children
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21. Alterations of Cardiovascular Function in Children
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22. Alterations of Pulmonary Function in Children
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23. Structure and Function of the Neurologic System
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24. Pain, Temperature, Sleep, and Sensory Function
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25. Alterations in Cognitive Systems, Cerebral Hemodynamics, and Motor Function
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26. Disorders of the Central and Peripheral Nervous Systems and Neuromuscular Junction
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27. Alterations of Neurologic Function in Children
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28. Structure and Function of the Endocrine System
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29. Mechanisms of Hormonal Regulation
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30. Alterations of Endocrine Function
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31. Alterations of Renal and Urinary Tract Function
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, 32. p3 Alterations of Digestive Function p3 p3 p3




33. p 3 Alterations of Liver and Biliary Function p3 p3 p3 p3 p3




34. p3 Alterations of Musculoskeletal Function p3 p3 p3




35. p3 Alterations of Reproductive Function p3 p3 p3


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Chapter 1. Cellular Biology p3 p3 p3




MULTIPLE CHOICE p3




1. A student is observing a cell under the microscope. It is observed to have supercoiled
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DNA with histones. Which of the following would also be observed by the student?
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a. A single circular chromosome
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b. A nucleusp3




c. Free-floating nuclear material p3 p3




d. No organelles p3




ANS: B p3




The cell described is a eukaryotic cell, so it has histones and a supercoiled DNA within its
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nucleus; thus, the nucleus should be observed. A single circular chromosome is characteristic of
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prokaryotic cells, which do not have histones. Free-floating nuclear material describes a
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prokaryotic cell, which would not have a distinct nucleus. Eukaryotic cells have membrane-
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bound cellular components called organelles. No organelles describe a prokaryotic cell.
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2. A nurse is instructing the staff about cellular functions. Which cellular function is
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the nurse describing when an isolated cell absorbs oxygen and uses it to transform
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nutrients to energy?
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, a. Metabolic absorption p3




b. Communication
c. Secretion
d. Respiration


ANS: D p3




The ability of the cell to absorb oxygen refers to the cells function of respiration. The ability
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of the cell to function within a society of cells refers to its function of communication. The
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ability of the cell to take in nutrients refers to the cells function of metabolic absorption.The
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ability of the cell to synthesize new substances and secrete these elsewhere refers to the
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cells function of secretion.
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3. A eukaryotic cell is undergoing DNA replication. In which region of the cell would
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most of the genetic information be contained?
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a. Mitochondria
b. Ribosome
c. Nucleolus
d. Nucleus

ANS: C p3




The region of the cell that contains genetic material, including a large amount of ribonucleic
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acid, most of the DNA, and DNA-binding proteins, is the nucleolus. The mitochondria is the
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site of cellular respiration. The ribosomes are involved in the manufacturing of proteins
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within the cell. The nucleus contains the nucleolus, and it is the nucleolus that contains
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genetic material.
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4. The fluid-mosaic model for biologic membranes describes membrane
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behavior. According to this model, which of the following float singly or as aggregates
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in the fluid lipid bilayer?
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