*NURSING > EXAM > BIOL MISCUnderstanding Pathophysiology 7th Edition Test Bank (1).pdf/COMPLETE SOLUTION (All)

BIOL MISCUnderstanding Pathophysiology 7th Edition Test Bank (1).pdf/COMPLETE SOLUTION

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BIOL MISC Understanding Pathophysiology 7th Edition Test Bank (1).pdf Chapter 1. Cellular Biology MULTIPLE CHOICE 1. A student is observing a cell under the microscope. It is observed to h... ave supercoiled DNA with histones. Which of the following would also be observed by the student? 2. A nurse is instructing the staff about cellular functions. Which cellular function is the nurse describing when an isolated cell absorbs oxygen and uses it to transform nutrients to energy? 3. A eukaryotic cell is undergoing DNA replication. In which region of the cell would most of the genetic information be contained? 4. The fluid mosaic model for biologic membranes describes membrane behavior. According to this model, which of the following float singly or as aggregates in the fluid lipid bilayer? 5. Which of the following can bind to plasma membrane receptors? 6. A nurse is reviewing a report from a patient with metastatic cancer. What finding would support the diagnosis of metastatic cancer? Alterations in extracellular matrix that include: 7. Which form of cell communication is used to relate to other cells in direct physical contact? 8. Pancreatic beta cells secrete insulin, which inhibits secretion of glucagon from neighboring alpha cells. This action is an example of which of the following signaling types? 9. In cellular metabolism, each enzyme has a high affinity for a: 10. An athlete runs a marathon, after which his muscles feel fatigued and unable to contract. The athlete asks the nurse why this happened. How should the nurse respond? A deficiency in can cause impaired muscle contraction. 11. Which phase of catabolism produces the most ATP? [Show More]

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