NEW
Font size
WorksheetsMicrotomy and Tissue Sectioning Quiz
Total questions: 10
Worksheet time: 5mins
What is the process of trimming and cutting processed tissue into uniformly thin slices for microscopic examination?
Histogenesis
Microtomy
Histology
Cryosectioning
What is the primary instrument used to cut processed tissue into thin sections?
Scalpel
Laser Cutter
Microtome
Cryostat
Which of the following holds the tissue block securely during sectioning?
Knife carrier
Block holder
Ratchet feed wheel
Pawl
What part of the microtome is responsible for the actual cutting of tissue sections?
Block holder
Knife carrier and knife
Cryostat chamber
Rotary wheel
Which components are used to align the tissue block and adjust section thickness?
Cryostat and freezing unit
Glass blade and block holder
Pawl, ratchet feed wheel, and adjustment screws
Rotary motor and base plate
Which type of microtome is best suited for cutting serial sections of large paraffin-embedded tissue blocks?
Rotary Microtome
Sliding Microtome
Rocking Microtome
Cryostat
Which microtome is most commonly used for routine paraffin-embedded tissue sectioning in laboratories?
Ultrathin Microtome
Rotary Microtome
Sliding Microtome
Freezing Microtome
What type of microtome is designed for cutting sections from celloidin-embedded tissues?
Cryostat
Rotary Microtome
Sliding Microtome
Rocking Microtome
Which microtome is used for cutting frozen tissue sections without the need for embedding?
Sliding Microtome
Cryostat
Freezing Microtome
Ultrathin Microtome
What is the function of the Cryostat?
Embedding tissue in paraffin
Staining tissue sections
Cutting frozen tissue sections in a temperature-controlled chamber
Dehydrating tissue samples
