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प्रश्न
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
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उत्तर
The correct sequence of the processes occurring during digestion are:
Cutting and tearing of food→grinding and mixing saliva →tongue pushes the food →peristalsis
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संबंधित प्रश्न
Which part of the digestive canal is involved in:
Killing of bacteria ______.
Pancreatic juice contains enzymes which digest:
(a) proteins and carbohydrates only
(b) proteins and fats only
(c) fats and carbohydrates only
(d) proteins, fats and carbohydrates
Put a tick (✓) against the most appropriate alternative in the following statement.
The teeth which help in tearing the food are the:
Name the juice secreted by the liver.
Define with examples: Herbivores
Name different steps involved in animal nutrition. Explain.
State whether the following statements are True or false: Trypsin coagulates the milk protein.
Pushing forward the food that has been chewed is the function of the ______.
Match the two columns and select correct option.
| Column - I | Column - II | ||
| i. | Sphincter of Oddi | a. | Oesophagus and stomach |
| ii. |
Ileo-caecal sphincter |
b. | Stomach and small intestine |
| iii. | Pyloric sphincter | c | Ileum and caecum |
| iv. |
Gastro-oesophageal sphincter |
d. | Opening of hepato- pancreatic duct |
