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

Get Instant Access to 100% Verified Test Bank Questions! | Original Publisher PDF –
jh jh jh jh jh jh jh jh jh jh jh jh



Complete, Accurate, and Up-to-Date |
jh jh jh jh jh Fully Verified Answers | Instant
jh jh jh



jh Download Available Right After
jh jh jh



Purchase | jh Perfect for Study Prep, Tutors, or Self-Practice | Trusted by Students & Educators
jh jh jh jh jh jh jh jh jh jh jh


Nationwide




1

, 1. Cellular Biology
jh jh



2. Altered Cellular and Tissue Biology
jh jh jh jh jh



3. The Cellular Environment: Fluids and Electrolytes, Acids and Bases
jh jh jh jh jh jh jh jh jh



4. Genes and Genetic Diseases
jh jh jh jh


5. Epigenetics and Disease
jh jh jh



6. Genes, Environment–Lifestyle, and Common Diseases
jh jh jh jh jh



7. Innate Immunity: Inflammation and Wound Healing
jh jh jh jh jh jh


8. Adaptive Immunity
jh jh



9. Alterations in Immunity and Inflammation
jh jh jh jh jh



10. Infection
jh



11. Stress and Disease
jh jh jh



12. Biology, Clinical Manifestations, and Treatment of Cancer
jh jh jh jh jh jh jh



13. Alterations in Oxygen Transport
jh jh jh jh



14. Alterations in Hemostasis and Coagulation
jh jh jh jh jh



15. Alterations in White Blood Cell Function
jh jh jh jh jh jh



16. Alterations in Cardiovascular Function
jh jh jh jh



17. Shock, Sepsis, and Multiple Organ Dysfunction Syndrome
jh jh jh jh jh jh jh



18. Alterations of Pulmonary Function
jh jh jh jh


19. Alterations of Hormonal Regulation
jh jh jh jh



20. Alterations of Hematologic Function in Children
jh jh jh jh jh jh



21. Alterations of Cardiovascular Function in Children
jh jh jh jh jh jh



22. Alterations of Pulmonary Function in Children
jh jh jh jh jh jh


23. Structure and Function of the Neurologic System
jh jh jh jh jh jh jh



24. Pain, Temperature, Sleep, and Sensory Function
jh jh jh jh jh jh



25. Alterations in Cognitive Systems, Cerebral Hemodynamics, and Motor Function
jh jh jh jh jh jh jh jh jh



26. Disorders of the Central and Peripheral Nervous Systems and Neuromuscular Junction
jh jh jh jh jh jh jh jh jh jh jh



27. Alterations of Neurologic Function in Children
jh jh jh jh jh jh



28. Structure and Function of the Endocrine System
jh jh jh jh jh jh jh



29. Mechanisms of Hormonal Regulation
jh jh jh jh



30. Alterations of Endocrine Function
jh jh jh jh



31. Alterations of Renal and Urinary Tract Function
jh jh jh jh jh jh jh



32. Alterations of Digestive Function
jh jh jh jh



33. Alterations of Liver and Biliary Function
jh jh jh jh jh jh



34. Alterations of Musculoskeletal Function
jh jh jh jh



35. Alterations of Reproductive Function
jh jh jh jh




2

, Chapter 1. Cellular Biology jh jh jh




MULTIPLE CHOICE jh




1. A student is observing a cell under the microscope. It is observed to have
jh jh jh jh jh jh jh jh jh jh jh jh jh


supercoiled DNA with histones. Which of the following would also be observed by the
jh jh jh jh jh jh jh jh jh jh jh jh jh jh


student?
jh




a. A single circular chromosome
jh jh jh




b. A nucleus jh




c. Free-floating nuclear material jh jh




d. No organelles jh




ANS: B jh




The cell described is a eukaryotic cell, so it has histones and a supercoiled DNA within its
jh jh jh jh jh jh jh jh jh jh jh jh jh jh jh jh


nucleus; thus, the nucleus should be observed. A single circular chromosome is characteristic
jh jh jh jh jh jh jh jh jh jh jh jh jh


of prokaryotic cells, which do not have histones. Free-floating nuclear material describes a
jh jh jh jh jh jh jh jh jh jh jh jh jh


prokaryotic cell, which would not have a distinct nucleus. Eukaryotic cells have membrane-
jh jh jh jh jh jh jh jh jh jh jh jh jh


bound cellular components called organelles. No organelles describe a prokaryotic cell.
jh jh jh jh jh jh jh jh jh jh jh




2. A nurse is instructing the staff about cellular functions. Which cellular function
jh jh jh jh jh jh jh jh jh jh jh


is the nurse describing when an isolated cell absorbs oxygen and uses it to
jh jh jh jh jh jh jh jh jh jh jh jh jh jh


transform
jh


nutrients to energy? jh jh




a. Metabolic absorption jh




b. Communication
c. Secretion
d. Respiration

ANS: D jh




The ability of the cell to absorb oxygen refers to the cells function of respiration. The ability
jh jh jh jh jh jh jh jh jh jh jh jh jh jh jh jh


of the cell to function within a society of cells refers to its function of communication. The
jh jh jh jh jh jh jh jh jh jh jh jh jh jh jh jh jh


ability of the cell to take in nutrients refers to the cells function of metabolic
jh jh jh jh jh jh jh jh jh jh jh jh jh jh jh


absorption.The ability of the cell to synthesize new substances and secrete these elsewhere
jh jh jh jh jh jh jh jh jh jh jh jh jh


refers to the cells function of secretion.
jh jh jh jh jh jh jh




3

, 3. A eukaryotic cell is undergoing DNA replication. In which region of the cell
jh jh jh jh jh jh jh jh jh jh jh jh



would most of the genetic information be contained?
jh jh jh jh jh jh jh jh




a. Mitochondria
b. Ribosome
c. Nucleolus
d. Nucleus

ANS: C jh




The region of the cell that contains genetic material, including a large amount of ribonucleic
jh jh jh jh jh jh jh jh jh jh jh jh jh jh


acid, most of the DNA, and DNA-binding proteins, is the nucleolus. The mitochondria is the
jh jh jh jh jh jh jh jh jh jh jh jh jh jh jh


site of cellular respiration. The ribosomes are involved in the manufacturing of proteins
jh jh jh jh jh jh jh jh jh jh jh jh jh


within the cell. The nucleus contains the nucleolus, and it is the nucleolus that contains
jh jh jh jh jh jh jh jh jh jh jh jh jh jh jh


genetic material.
jh jh




4. The fluid-mosaic model for biologic membranes describes membrane
jh jh jh jh jh jh jh


behavior. According to this model, which of the following float singly or as
jh jh jh jh jh jh jh jh jh jh jh jh jh


aggregates in the fluid lipid bilayer?
jh jh jh jh jh jh




a. Peripheral membrane proteins jh jh




b. Integral membrane proteins jh jh




c. Glycoproteins
d. Cell adhesion molecules
jh jh




ANS: B jh




Integral membrane proteins float freely in the fluid lipid bilayer. Peripheral membrane proteins
jh jh jh jh jh jh jh jh jh jh jh jh


are not embedded in the layer, but reside at the surface. Glycoproteins act as cell surface
jh jh jh jh jh jh jh jh jh jh jh jh jh jh jh jh


markers. Cell adhesion molecules are on the outside of the membrane and allow cells to
jh jh jh jh jh jh jh jh jh jh jh jh jh jh jh


hook together.
jh jh




4