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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
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उत्तर
Enamel
APPEARS IN
संबंधित प्रश्न
Water from the undigested food is absorbed mainly in the ______.
Name the following:
An enzyme secreted by gastric glands in stomach which acts on proteins.
Consider the following two statements A and B and select the right option from (i)-(iv) about their correctness.
- Small intestine is shorter than large intestine.
- Small intestine is wider than large intestine.
Options :
(i)Both the statements are correct
(ii) Both the statements are wrong
(iii) Statement A is correct, B is wrong
(iv) Statement B is correct, A is wrong
What are the main characteristics of enzyme?
Fill in the blank.
The human teeth appear in two sets, the first set is called primary which consists of only _______ teeth
Answer in detail.
What changes occur in food in the mouth?
Correct the spellings: Caceum
Correct the spellings: Pespin
Eating fast-food ad junk food affects our health. Justify.
Draw the diagram of the alimentary canal of man and label the following parts. Mouth, Oesophagus, Stomach, Intestine.
