题目
题目

AVBS2001 (ND) Prep for Microscopy Prac 2 in week 3 (1%): Disorders of Growth and Circulatory

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The best place to view the primary pathological process in action is generally on the edge of the lesion- in the middle it will often be confused by secondary changes, such as necrosis and haemorrhage. Normal lung to left of image. On right note infiltration of alveolar spaces by cells.   Note different sizes and shapes of cells (pleiomorphism), some binucleated cells, some joined and others not (degrees of de-differentiation) Name the labels for the section below: A: Alveolar wall , B: Cells forming a line , C: Cells within alveolar spaces .

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To approach this question, we first restate what is being asked and what each label is supposed to identify in the histology image. - A: Alveolar wall - B: Cells forming a line - C: Cells within alveolar spaces Option 1 (A: Alveolar wall) analysis: The alveolar walls (septae) are the structural partitions between adjacent alveoli. In many lung pathology images, primary processes such as inflammatory or neoplastic changes can be most evident at the edge of a lesion where the architecture is disrupted but not yet overwhelmed by secondary changes. If the box in the image is highlighting tissue at the thin connec......Login to view full explanation

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