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प्रश्न
The stomach releases hydrochloric acid and ______ juices which act on food.
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उत्तर
The stomach releases hydrochloric acid and digestive juices which act on food.
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संबंधित प्रश्न
Fill in the blank and rewrite the completed statement:
.................... is the largest gland in the body.
Why do we get instant energy from glucose?
Name the enzyme present in human saliva. What type of food material is digested by this enzyme?
What is the function of enzymes in the human digestive system?
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?
Mention two ways in which the ileum of the mammal is adapted for the absorption of digested food.
Write one function each of the following enzymes:
Pepsin
Fill in the blank.
Molars are meant for _____ the food.
Define the following term:
Egestion
Write true or false for the below statement. Rewrite the false statements correctly.
Absorption of food takes place in small intestine
Describe the human alimentary canal.
State whether the following statements are True or false: Enteropeptidase activates pepsinogen into pepsin.
Describe the following: Digestion of fat in the intestine
The question has four options. Choose the correct answer:
The liver performs the function of
What bodily needs or sensations do you become aware of even though you are reading a book?
Observe the diagram. This is the histological structure of the stomach. Identify and comment on the significance of the layer marked by an arrow.
______ is the common passage of air and food.
The digestive glands associated with the alimentary canal are ______.
Explain the role of the mouth in digestion of food.
Cud is the name given to the food of ruminants which is ______.
