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प्रश्न
Fill in the blank.
The teeth called ______ are a total of four in number on the sides of incisors
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उत्तर
The teeth called canines are a total of four in number on the sides of incisors
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संबंधित प्रश्न
What will happen if mucus is not secreted by the gastric glands?
Name the main organs of the human digestive system. Also name the associated glands.
When a person puts food in his mouth, then teeth cut it into small pieces, chew and grind it. The glands A in the mouth secrete a substance B which is mixed with the food by tongue. The substance B contains an enzyme C which starts the digestion of food in the mouth. The slightly digested food from the mouth goes down a tube D. The special type of movements E in the walls of tube D push the food into stomach for further digestion. The stomach wall secretes gastric juice containing three substance F, G and H. One of the functions of F is to kill bacteria which may enter the stomach with food. The substance G protects the inside layer of stomach from the damaging effect of substance F whereas substance H is and enzyme for digestion. The partially digested food then enters into small intestine for further digestion.
(a) What is (i) gland A (ii) substance B, and (iii) enzyme C?
(b) Name the tube D.
(c) What is the movement E known as?
(d) What are (i) F (ii) G, and (iii) H?
Fill in the blank.
The _______ is a common opening of food pipe and windpipe
Describe protein digestion in the human.
The question has four options. Choose the correct answer:
The hardest constituent of the tooth is
Circle the odd one.
Write any two functions of digestive system.
In the given histology of the alimentary canal, identify i, ii, and iii.
Cud is the name given to the food of ruminants which is ______.
