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प्रश्न
Put a tick (✓) against the most appropriate alternative in the following statement.
The hardest substance in your body?
पर्याय
Dentine
Bone
Cement
Enamel
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उत्तर
Enamel
APPEARS IN
संबंधित प्रश्न
Name the substance on which the following enzymes act in the human digestive system:
Trypsin
Which part of alimentary canal receives bile from the liver?
Study the following dental formula and then answer the question that follow:
`"i" 3/4 "c" 0/0 "pm" 0/1 "m" 1/1`
Is the dentition that of a carnivore or herbivore? Give a reason to support your answer.
The teeth called canines are a total of four in number on the sides of ______.
State the four ways in which saliva is useful to us.
Food are classified into three groups on the basis of the function they perform in our body. Name the three categories, and briefly give their functions. Also give their two sources each.
Fill in the blanks.
Removal of undigested food is called ________.
Answer in detail.
You had eaten bread in the morning. Starting from the mouth, explain how it is digested?
State one difference in nutrition: Holophylic and Holozoic
The coiled middle portion of the small intestine which is 2.5 meters long is the ______.
