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प्रश्न
The tongue helps in mixing food with saliva.
पर्याय
True
False
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उत्तर
This statement is True.
Explanation:
The tongue helps mix the saliva produced by the salivary glands with the food, thus softening the food and making it easier to swallow.
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संबंधित प्रश्न
Which part of the digestive canal is involved in:
Complete digestion of food ______.
Match the items of Column I with suitable items in Column II.
| Column I | Column II | ||
| (a) | Salivary gland | (i) | Bile juice secretion |
| (b) | Stomach | (ii) | Storage of undigested food |
| (c) | Liver | (iii) | Saliva secretion |
| (d) | Rectum | (iv) | Acid release |
| (e) | Small intestine | (v) | Digestion is completed |
| (f) | Large intestine | (vi) | Absorption of water |
| (vii) | Release of faeces |
Name any four life processes in living things.
Mention two ways in which the ileum of the mammal is adapted for the absorption of digested food.
Define the following term:
Kilocalorie
The teeth called canines are a total of four in number on the sides of ______.
Fill in the blank.
Steapsin is also called _________
Complete the following enzymatic reaction.
Fats \[\ce{->[lipase]}\] ___________+__________
Define with examples: Heterotrophs
Define with examples: Herbivores
Mark odd one in the series:
The question has four options. Choose the correct answer:
Trypsin is connected with the digestion of
The process by which the body removes waste is called ______.
Name the salivary glands in our mouth?
The coiled middle portion of the small intestine which is 2.5 meters long is the ______.
In the given histology of the alimentary canal, identify i, ii, and iii.
Which part of the alimentary canal receives bile from the liver?
In which of the following vertebrate group/groups, the heart does not pump oxygenated blood to different parts of the body?
The enzymes present in the saliva convert ______.
Given below are two columns, Column I shows enzymes secreted by the glands in the alimentary canal of human beings and Column II indicates the components of food on which enzymes act. Choose the options showing correct matching:
