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UNIT 1 MN 551 PATHO QUESTIONS & ANSWERS 100% CORRECT 1. UNIT 1 MN 551 PATHO QUESTIONS & ANSWERS 100% CORRECT study guide 2. How to ace UNIT 1 MN 551 PATHO exam with correct answers 3. UNIT 1 MN 551 PATHO practice questions with solutions 4. Comprehensive review for UNIT 1 MN 551 PATHO test 5. UNIT 1 MN 551 PATHO exam preparation materials 6. Where to find UNIT 1 MN 551 PATHO question bank with answers 7. UNIT 1 MN 551 PATHO sample questions and explanations 8. Best resources for UNIT 1 MN 551 PATHO exam success 9. UNIT 1 MN 551 PATHO study tips and tricks for 100% accuracy 10. UNIT 1 MN 551 PATHO mock exam with detailed answers 11. How to improve UNIT 1 MN 551 PATHO test scores 12. UNIT 1 MN 551 PATHO exam format and question types 13. UNIT 1 MN 551 PATHO study group with verified answers 14. UNIT 1 MN 551 PATHO exam strategies for perfect scores 15. UNIT 1 MN 551 PATHO flashcards with correct answers 16. UNIT 1 MN 551 PATHO exam review course online 17. UNIT 1 MN 551 PATHO
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cancer is distraught at his visible body wasting that has worsened in recent weeks. Which of the following phenomena best accounts for the patient's anorexia and cachexia? ANS Products of the tumor itself as well as a hypermetabolic state cause cachexia
different genes, neither of which could have produced the trait independently. Which of the following explanations best captures the genetic explanation for this?- ANS The outcome is the result of the interaction between collaborative genes.
industrial accident several years prior is being assessed. Which of the fol- lowing phenomena may underlie the genetic changes that have been noted in the patient? ANS Base pairs may have been rearranged by the radiation exposure.
greatest increase in the risk that her child will have a fetal anomaly? ANS A woman who has herpes simplex and recently recovered from endocarditis
cirrhosis, and he notes that the patient's sclerae are jaundiced. The nurse
practitioner recalls that jaundice is caused by excess accumulation of biliru- bin, a pigment that can accumulate in which part of the cell? ANS Cytoplasm
treatment. The NP providing pretreatment education is explaining some of the potential unwanted effects of the treatment. Which of the fol- lowing statements by the nurse is most accurate? ANS "Some patients experience longer-term irritation of skin adjacent to the treatment site."
The patient and his partner are considering starting a family. Which of the patient's following statements indicates the patient has an adequate under- standing of the genetic basis of this health problem? ANS "I know that a single mutant allele is to blame for the health problem."
genetic disorders share a statistical correlation. Which of the following statements best conveys the genetic rationale for this situation? ANS The genes causing each disorder are likely in the same section of the same chromosome.
agnosed with the chromosomal disorder Turner syndrome. The NP would
school students about the importance of regular Papanicolaou (Pap) smears. The nurse recognizes that which of the following items underlies the rationale for this teaching? ANS Cancer of the uterine cervix develops incrementally at a cellular level.
cell injury due to impaired calcium homeostasis? ANS Injured cells tend to accumulate calcium.
cause cancer and has sought clarification from her nurse practitioner during an office visit. How can the NP best respond to the woman's query? ANS "There are many viruses, but only a very few of them have been shown to cause cancer in humans."
speak to a group of factory workers about the importance of wearing gloves when working with strong chemicals such as turpentine and paint thinner. Which of the following characteristics of cell membranes underlies
the nurse's teaching? ANS Cell membranes are impermeable to all but lipid-soluble substances.
a community health clinic. Which of the following assessments would be the health care professional's lowest priority? ANS Tests of kidney function
experiencing muscle atrophy following 2 weeks in traction after a motor vehicle accident. Which of the following factors has most likely contributed to the atrophy of the patient's muscle cells? ANS A reduction of skeletal muscle use secondary to the traction treatment
betes about the roles that glucose and insulin play in the disease pathology and the fact that glucose must enter the cell in order to provide energy for the patient. The nurse practitioner knows that which of the following processes allows glucose to enter body cells ANS Facilitated diffusion
DNA technology. Which of the following statements could the researcher best provide as a rationale for her work? ANS The gene fragment responsible for insulin production can be isolated and reproduced.
different tissues, and their cellular origins during the process of develop-
gene disorder. The parents of the child have a number of questions about the etiology of the health problem, which the physician is attempting to address in detail. Which of the following teaching points most accurately captures an aspect of single-gene congenital disorders? ANS A particular defect can be caused by mutations at one of several different loci.
benign neoplastic tumor. Which of the following characteristics most likely applies to his tumor? ANS The well-differentiated neoplastic cells are clustered to- gether in a single mass.
medical students is differentiating between autosomal recessive disorders and autosomal dominant disorders. Which of the following statements is true of autosomal recessive disorders? ANS They tend to have a more uniform symptomatology than autosomal dominant disorders.
patient who has experienced severe frostbite to his hands and toes after becoming lost on a ski trail. The NP recognizes that which of the follow- ing phenomena has caused the tissue damage? ANS Decreased blood flow has induced hypoxia.
type 1 neurofibromatosis (NF-1). As part of the intake assessment protocol for
the facility, the clinical educator is teaching the care staff about the diag- nosis. Which of the following statements most accurately conveys an aspect of neurofibromatosis? ANS "Her diagnosis puts her at higher risk of developing a malignant neoplasm."
ANS composed of water, proteins, neutral fats, and glycogen.
ANS an organism made up of cells that have a nucleus and mem- brane- bound organelles
ANS unicellular organism that lacks a nucleus
ANS within the nucleus, which serves as the template for making all the RNA
ANS later used to direct the synthesis of proteins in the cytoplasm.
ANS site of protein synthesis
ANS An internal membrane system with ribo- somes on its surface where proteins are assembled