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प्रश्न
Pylorus is an opening from
विकल्प
oseophagus into stomach
mouth cavity into stomach
stomach into intestine
intestine into rectum
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उत्तर
stomach into intestine
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संबंधित प्रश्न
Which part of the digestive canal is involved in:
Killing of bacteria ______.
Which of the organs performs the function in humans?
Absorption of food
The inner lining of stomach is protected by one of the following from the harmful effect of hydrochloric acid. This is ______.
Which of the following are the correct functions of two components of pancreatic juice trypsin and lipase?
Study the diagram given below and then answer the question that follows:
Identify the tooth and give a reason to support your answer.
Study the diagram given below and then answer the question that follows:
Give the total number of the type of tooth mentioned in '1' above, in the mouth of an adult and state its function.
Complete the following table by filling in the blanks 1 to 8.
|
Organ |
Enzyme |
Food acted upon |
Find product |
|
1 |
Pepsin |
2 |
3 |
| Mouth | 4 | 5 | Disaccharide |
|
6 |
7 |
Maltose |
8 |
Write the function of the following in the human alimentary canal:
Bile juice
State whether the following statement is True or False.
The temporary set of teeth includes incisors, canines, and premolars only.
Rewrite the following parts of the human alimentary canal in their correct sequence Stomach, Oesophagus, Large instestine, Small intestine, Pharynx.
Define with examples: Heterotrophs
Name different steps involved in animal nutrition. Explain.
Describe the process of digestion in human beings.
Analogy
Enzymes: Digestive glands:: _______: Endocrine glands.
Appendix is a vestigial organ in humans and functional in herbivorous animals for the digestion of ____________.
Liver produces for ______ the digestion of fat.
Draw the diagram of the alimentary canal of man and label the following parts. Mouth, Oesophagus, Stomach, Intestine.
Solve the crossword given as Figure.
| Across | Down | ||
| 1. | Cream-coloured digestive gland | 2. | Feeds with the help of pseudopodia |
| 3. | Undigested excretory solid residues | 6. | Total number of molars in one jaw of an adult |
| 4. | Organ that mixes saliva with the food | 8. | Largest gland |
| 5. | Point of defecation | 9. | Watery secretion in the mouth |
| 7. | Stored in gall bladder | 11. | A ruminant |
| 10. | Finger-like outgrowth in the small intestine | 12. | Form of food chewed by ruminants |
| 13. | Kind of taste buds | ||
| 14. | Kills bacteria in the stomach | ||
______ is the vestigeal organ in human.
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:
