NUR 2392 / NUR2392 Exam 1 Study Guide Updated: Multidimensional Care II / MDC 2 - Rasmussen

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Multidimensional Care II Exam 1 Study Guide 2021 NUR 2392 Multidimensional Care II Multidimensional Care II Exam 1 Study Guide 2021 *The exam questions are not limited to only what is li... sted on this guide, please refer to your chapter readings and module materials* Ch. 21: Principles of Cancer Development ● Benign vs. Malignant cells ○ Benign: ■ Specific Morphology- they resemble the tissue they originated from (they look like the host). ■ Small Nuclear to Cytoplasmic Ratio- they have a similar structure inside the cell to normal cells and small nucleus. ■ Specific Function- they contribute to the body in some way. ■ Tight Adherence- they bind close together. ■ No Migration- they do not move around the body or invade other tissue sites. ■ Orderly Growth-they grow at a normal rate. ■ Euploidy- they have a normal amount of chromosomes per cell. ○ Malignant (Cancer): ■ Anaplasia- loss of appearance of the parent cell. ■ Large Nuclear to Cytoplasmic Ratio- they have a large nucleus and occupy space. ■ Specific Functions are Lost- they serve no purpose to the body. ■ Loose Adherence- loose binding of the cells, causing potential spread into the blood and body. ■ Migration/Metastasis- spreads and moves easily. ■ Loss of cellular regulation and contact- the cells will crowd, push, and grow on top of other cells. [Show More]

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