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प्रश्न
Study the Following Dental Formula and Then Answer the Question that Follow:
`"i" 3/4 "c" 0/0 "pm" 0/1 "m" 1/1`
Give the dental formula of an adult human being.
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उत्तर
The dental formula of an adult human being is `(2,1,2,3)/(2,1,2,3)`.
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संबंधित प्रश्न
Which part of the digestive canal is involved in:
Formation of faeces ______.
Name the enzyme present in human saliva. What type of food material is digested by this enzyme?
Name the biological catalysts which bring about chemical digestion of food.
What is the special name of the contraction and expansion movement which pushes the food further in our digestive tract (or alimentary canal)?
Define the terms 'nutrients'.
Put a tick (✓) against the most appropriate alternative in the following statement.
The hardest substance in your body?
Fill in the blanks in the table (1-5) by selecting the suitable names of substances from the list given below:
(steapsin, peptones, fatty acids, proteoses, protein).
| Digestive Enzymes | Acts on | To convert into |
| (i) Pepsin | _________(2) | ________(3) and |
| (ii) _______(1) | Fats |
________(4) _________(5) |
Name the three enzymes found in pancreatic juice.
(i)____ (ii)____ (iii)_____
Write true or false for the below statement. Rewrite the false statements correctly.
The wave-like motion of stomach muscles to push the food is called peristalsis.
Put the following processes in their correct sequence of occurrence during digestion.
peristalsis; tongue pushes the food; grinding and mixing saliva; cutting and tearing of food
Find the odd one out. Give reasons for your choice
Find the odd one out. Give reasons for your choice.
Write short answers
What is peristalsis?
Describe the following: Emulsification
How do we know that we are hungry and that we should now eat?
What is the length of the alimentary canal?
The other name of food pipe is alimentary canal.
Bile helps in the digestion of ______.
Liver produces for ______ the digestion of fat.
Curdling of milk protein is done by ______.
