Boc study guide Study guides, Class notes & Summaries

BOC study guide 2022 with complete solution Give some examples of situations in which urine could have the following abnormal colorations a) red b) dark yellow/amber a) red: most commonly caused by blood; additional causes may be red blood cells, hemoglobin, myoglobin caused by muscle trauma b) dark yellow/amber: dehydration, infection, fever, or liver problems like hepatitis List the possible urine component associated with each of the following a) reagent strips that use sodium ...

HTL BOC STUDY GUIDE Part 1 questions with correct answers

Cryptococcus neoformans - Answer a fungus that can be demonstrated with various stains for acidic mucins is the P.H. should be modified on the 4.6 stain - Answer ATPase stains done on a muscle biopsy at P.H.9.4,4.6 & 4.3.The slides for P.H.9.4 & 4.3 show good differentiation of the type 1 & 2,& the slide done at P.H.4.6 shows differentiation of type 1 & 2 fibers,it doesn't show differentiation of the type 2A and 2B fibers.This indicates that the hemochromatosis - Answer a patholo...

BOC Study Guide Histotechnology 2nd ed.- Fixation (HT)An example of an additive fixative is one that contains: - correct answers picric acid Microscopic examination of an H&E stained section fixed in formalin shows marked nuclear bubbling. One most often sees this artifact if the specimen is processed following: - correct answers incomplete fixation Microscopic evalution of H&E stained sections from a surgically removed small bowl specimen shows an absence of much of the epithelium in othe...

BOC Study Guide Histotechnology 2nd ed.- Fixation (HT) Question and answers 2023/2024 verified to pass An example of an additive fixative is one that contains: - correct answers picric acid Microscopic examination of an H&E stained section fixed in formalin shows marked nuclear bubbling. One most often sees this artifact if the specimen is processed following: - correct answers incomplete fixation Microscopic evalution of H&E stained sections from a surgically removed small bowl specimen s...

BOC study guide 2022 with complete solution Give some examples of situations in which urine could have the following abnormal colorations a) red b) dark yellow/amber a) red: most commonly caused by blood; additional causes may be red blood cells, hemoglobin, myoglobin caused by muscle trauma b) dark yellow/amber: dehydration, infection, fever, or liver problems like hepatitis List the possible urine component associated with each of the following a) reagent strips that use sodium ...

An example of an additive fixative is one that contains: - picric acid Microscopic examination of an H&E stained section fixed in formalin shows marked nuclear bubbling. One most often sees this artifact if the specimen is processed following: - incomplete fixation Microscopic evalution of H&E stained sections from a surgically removed small bowl specimen shows an absence of much of the epithelium in otherwise normal tissue. This most likely resulted from: - delayed fixation When compared ...

Microscopic examination of a PAS stained section reveals marked nonspecific staining. This could be caused by fixation in: - correct answers glutaraldehyde solution The pathologist is sure that urate crystals were present in a tissue biopsy and should therefore be present in the H&E stained section, but polarization of the tissue is negative. This could possibly result from the: - correct answers use of water-based fixative Formaldehyde reacts primarily with which of the following protein ...

When using Fite Procedure, mycobacteria are stained? - Red Which of the following will bind to acid mucosubstances, which then can be demonstrated by the Prussian Blue reaction? - colloidal iron Duplicate sections are stained with PAS, one with and one without diastase digestion. When the staining results are evaluated, the digestions sections demonstrate? - sites where glycogen was removed Which of the following pigmensts is birefringent? - formalin Acid mucosubstances and neutral mucosub...

BOC study guide 2022 with complete solution