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प्रश्न
Fill in the blanks.
______ and ______ help in digestion but food does not pass through them.
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उत्तर
Liver and Pancreas help in digestion but food does not pass through them.
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संबंधित प्रश्न
The largest gland in the human body is ______.
The stomach releases hydrochloric acid and ______ juices which act on food.
What substances are contained in pancreatic juice? What are their functions?
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?
What is the function of rectum?
Write the function of the following in the human alimentary canal:
Saliva
Complete the following enzymatic reaction.
Fats \[\ce{->[lipase]}\] ___________+__________
Name the enzymes secreted by the following: Salivary glands
Choose the odd one:
Mention the 3 important digestive glands in the process of digestion?
