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प्रश्न
What is dental plaque?
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उत्तर
Dental plaque is a sticky, colourless or pale yellow film that constantly forms on your teeth. It is a mixture of naturally occurring mouth bacteria, saliva, and tiny food particles.
संबंधित प्रश्न
Draw neat labelled diagram of the pancreas with their associated structures
The inner lining of stomach is protected by one of the following from the harmful effect of hydrochloric acid. This is ______.
List two different functions performed by the pancreas in our body.
Define the term nutrition.
Write true or false for the below statement. Rewrite the false statements correctly.
Absorption of food takes place in small intestine
Correct the spellings: Bilirubin
Answer the following question.
Small Intestine is very long and coiled. Even if we jump and run, why it does not get twisted? What can happen if it gets twisted?
Write down the explanation.
Explain why human dentition is considered as thecodont, diphydont and heterodont.
Describe the alimentary canal of man
Label the following parts in Figure and name them.
- The largest gland in our body.
- The organ where protein digestion starts.
- The organ that releases digestive juice into the small intestine.
- The organ where bile juice gets stored.
