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प्रश्न
Fill in the blanks.
Incisors are used for _____ and _____ the food.
रिक्त स्थान भरें
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उत्तर
Incisors are used for biting and cutting the food.
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संबंधित प्रश्न
Pancreas, Gall bladder, Glomerulus, Liver
Which part of the digestive canal is involved in:
Absorption of food ______.
Which part of the digestive canal is involved in:
Complete digestion of food ______.
| The partially digested food coming from the stomach of a person enters a long and narrow organ A in his body. The organ A receives the secretion of two glands : liver and pancreas. Liver secretes a greenish-yellow liquid B which is normally stored in the organ C. Pancreas secretes pancreatic juice which contains three digestive enzymes D, E and F. The intestinal juice completes the process of digestion of food. The inner wall of organ A has millions of tiny finger-like projections G which help in the rapid absorption of digested food into blood stream. The undigested part of food then passes into wider tube H which absorbs most of the water from undigested food. The last part of tube H called I stores this undigested food (or waste) for some time. The undigested food is then passed out though opening J as faeces in the process known as K. |
- Name the organ A.
- Name (i) liquid B, and (ii) organ C.
- What are the digestive enzymes D, E and F?
- Name the projections G present on the inner wall of organ A.
- Name (i) tube H (ii) part I (iii) opening J, and (iv) process K.
Study the diagram given below and then answer the question that follows:
Describe the structure of the part labelled '3'.
Name the enzymes of pancreatic juice, the substrates they digest, and the end products.
Describe the process of digestion in human beings.
The coiled middle portion of the small intestine which is 2.5 meters long is the ______.
What happens when we swallow our food?
Cud is the name given to the food of ruminants which is ______.
