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What is the purpose of decalcification in the fixation process?
What is the purpose of decalcification in the fixation process?
- To facilitate the process of embedding and cutting
- To remove calcium and lime salts from hard tissues (correct)
- To increase the hardness of the tissue
- To convert calcium salts into insoluble forms
Which of the following are examples of calcium and lime salts mentioned in the text?
Which of the following are examples of calcium and lime salts mentioned in the text?
- Hydrogen peroxide, carbon dioxide, sulfuric acid
- Sodium chloride, potassium nitrate, magnesium sulfate
- Iron oxide, zinc sulfide, copper sulfate
- Calcium phosphate, calcium carbonate, calcium fluoride (correct)
What tool is used to cut bones before decalcification?
What tool is used to cut bones before decalcification?
- Chisel
- Scissors
- Knife
- Saw (correct)
Which principle describes the process of decalcification?
Which principle describes the process of decalcification?
Which of the following tissues are subjected to decalcification according to the text?
Which of the following tissues are subjected to decalcification according to the text?
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