SCI 225 Pathophysiology Weeks 2 & 3 Quiz Question 1 Which information indicates that the nurse has a good understanding of clastogens? Clastogens are agents that cause chromosomal duplications single gene mutations chromosomal breakage sex chromosome aneuploidies Question 2 A nurse recalls that ada...
Weeks 2 & 3: Quiz Due Jan 26 at 11:59pm Points 30 Questions 30 Available Jan 6 at 12am - Mar 1 at 11:59pm about 2 months Time Limit None Allowed Attempts 2 Take the Quiz Again Attempt History Attempt Time Score LATEST Attempt 1 47 minutes 30 out of 30 Score for this attempt: 30 out of 30 Submitted Jan 15 at 1:55pm This attempt took 47 minutes. C
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ct! sex chromosome aneuploidies. Clastogens are harmful agents that cause chromosomal breakage. As a result, sections of the chromosome have additions, deletions, or are rearranged. chromosomal breakage. single gene mutations. chromosomal duplications. Which information indicates that the nurse has a good understanding of clastogens? Clastogens are agents that cause: pts Question 1 C
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ct! speed up cellular death. prevent cellular aging. Adaptive cellular mechanisms actually help cells adjust to environmental changes, thereby protecting them from injury and death. Aging is a complex physiologic process that occurs despite cellular adaptations. Cellular adaptations help prevent, rather than speed up cell death. Exogenous therapies, such as medications and surgery, are used to treat disease. protect cells from injury. treat disease. A nurse recalls that adaptive cellular mechanisms function to: pts Question 2 The nurse documents "tattooing and stippling" in a trauma patient. Which type of injury does this patient have? Asphyxial injuries Blunt force injuries C
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ct! Gunshot wounds Tattooing and stippling are caused by gunpowder and occur on the skin surrounding the entrance wound. Asphyxial injuries are caused by a failure of cells to receive or use oxygen. Blunt force injuries involve tearing, shearing, or crushing of tissues. Injury to cells due to pathogens are referred to as "infectious injuries." pts Question 3 Infectious injuries C
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ct! adenine. uracil. thymine. In the DNA helix, cytosine pairs with guanine. cytosine. When the clinician is discussing the DNA helix, which information should be included? In the DNA helix, guanine pairs with: pts Question 4 When an infant has been identified as having had fetal exposure to alcohol, which assessment parameters should be considered? Low birth weight Mental retardation Facial anomalies C
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ct! All of the above Fetal alcohol syndrome is characterized by low birth weight, facial anomalies, mental retardation, and other congenital abnormalities. pts Question 5
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