Which Diamond Bur Is Used to Reduce a Tooth for Crown

question 7

Multiple Choice

Which diamond bur is used to reduce a tooth for crown preparation for subgingival margins?

• A)Flat-end taper
• B)Flat-end cylinder
• C)Flame
• D)Wheel

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Definitions:

Cellular Movements

The various motions or activities of cells, including migration, division, and changes in shape.

Chromatin

The complex of DNA and proteins that forms chromosomes within the nucleus of a cell, involved in DNA packaging and regulation.

Chromosomes

are thread-like structures located inside the nucleus of animal and plant cells, made of protein and a single molecule of DNA.

Hepatocytes

The main cell type of the liver, playing a vital role in metabolism, protein synthesis, and detoxification processes.