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प्रश्न
Put a tick (✓) against the most appropriate alternative in the following statement.
The hardest substance in your body?
विकल्प
Dentine
Bone
Cement
Enamel
उत्तर
Enamel
APPEARS IN
संबंधित प्रश्न
Why is the small intestine the most important organ of the digestive system?
The teeth called canines are a total of four in number on the sides of ______.
Identify and name the four type of teeth shown below and give their functions
Name the digestive juice secreted by the stomach and give its function.
State one difference in nutrition: Autotroph and Heterotroph
State whether the following statements are True or false: Pancreatic amylase digests protein into amino acids.
The process by which the body removes waste is called ______.
Which option represents the CORRECT sequence of digestive organs between the mouth and the anus?
A fluid containing the digestive enzyme ____________ is secreted by the serous cells of salivary gland.
The coiled middle portion of the small intestine which is 2.5 meters long is the ______.