*NURSING > TEST BANKS > Understanding_Pathophysiology_7th_Edition_Test_Bank__1_.pdf.pdf (All)
Understanding PathophysiologyTest BankTestTest BanksPathophysiology Test BankPathophysiology Test Bank latestPathophysiology latestest bank latest1. A student is observing a cell under the microscope. ... It is observed to have supercoiled DNA with histones. Which of the following would also be observed by the student? a. A single circular chromosome b. A nucleus c. Free-floating nuclear material d. No organelles2. 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? a. Metabolic absorption b. Communication c. Secretion d. Respiration3. A eukaryotic cell is undergoing DNA replication. In which region of the cell would most of the genetic information be contained? a. Mitochondria b. Ribosome c. Nucleolus d. Nucleus4. 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? a. Peripheral membrane proteins b. Integral membrane proteins c. Glycoproteins d. Cell adhesion molecules6. 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: a. Decreased fibronectin b. Increased collagen c. Decreased elastin11. A 4-month-old female develops white spots and shallow ulcers in her mouth. Her pediatrician diagnoses her with thrush. This condition is caused by: a. Escherichia coli b. Streptococcal bacteria c. Candida albicans d. Staphylococcal bacteria10. The nurse would correctly identify the medical term for ringworm as: a. Impetigo b. Tinea corporis c. Thrush d. Psoriasis [Show More]
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