Histotechnology Ch 3 - Instrumentation fully solved graded A+

Histotechnology Ch 3 - InstrumentationEffect of too cold instrumentation - correct answers tissue fragments/splits Effect of too warm instrumentation - correct answers tissue collects at blade edge What is the proper temperature for cold instruments? - correct answers -20 for normal tissue -10 for brain, liver, spleen, LN, endometrial scrapings What type of microscope? Anisotropic or five fringant material will be bright against a dark background at the optical paths of the polarizer and analyzer are crossed - correct answers Polarizing What type of microscope? Used on unstained specimen allowing transparent objs to be seen clearly - correct answers phase-contrast What type of microscope? Directly transmitted light excluded and only scattered or oblique light used - correct answers darkfield What type of microscope?