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प्रश्न
Match items in column A with the appropriate items in Column B:
| Column A | Column B | ||
| 1 | HCl | a | Lactose |
| 2 | Rennin | b | Pellagra |
| 3 | Enteropeptidase | c | Rumen |
| 4 | Cellulose | d | Pepsin |
| 5 | Ptyalin | e | Starch |
| 6 | Vitamin | f | Pernicious anaemia |
| 7 | Intestinal juice | g | Trypsin |
| 8 | Bile salt | h | Casein |
| 9 | Vitamin A | i | Micelle |
| 10 | Goitre | j | Night-blindness |
| k | Iodine | ||
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उत्तर
| Column A | Column B | ||
| 1 | HCl | d | Pepsin |
| 2 | Rennin | h | Casein |
| 3 | Enteropeptidase | g | Trypsin |
| 4 | Cellulose | c | Rumen |
| 5 | Ptyalin | e | Starch |
| 6 | Vitamin | f | Pernicious anaemia |
| 7 | Intestinal juice | a | Lactose |
| 8 | Bile salt | i | Micelle |
| 9 | Vitamin A | j | Night-blindness |
| 10 | Goitre | k | Iodine |
| b | Pellagra | ||
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संबंधित प्रश्न
What is the location and function of the villi?
Match the items of Column I with suitable items in Column II.
| Column I | Column II | ||
| (a) | Salivary gland | (i) | Bile juice secretion |
| (b) | Stomach | (ii) | Storage of undigested food |
| (c) | Liver | (iii) | Saliva secretion |
| (d) | Rectum | (iv) | Acid release |
| (e) | Small intestine | (v) | Digestion is completed |
| (f) | Large intestine | (vi) | Absorption of water |
| (vii) | Release of faeces |
What is trypsin? What is its function?
Name the substances on which the following enzymes act in the human digestive system:
(i) Trypsin
(ii) Amylase
(iii) Pepsin
(iv) Lipase
Which one of the following pairs of types of teeth perform one common function as stated against it?
Fill in the blank.
The _______ is a common opening of food pipe and windpipe
State whether the following statement is True or False.
The temporary set of teeth includes incisors, canines, and premolars only.
Given alongside is the diagram of the human alimentary canal.
(i) Name the parts 1-11 indicated by guidelines.
1.____ 2.____ 3.____ 4.____ 5.____ 6.____ 7.____ 8.____ 9.____ 10.___ 11.____
(ii) State the function of the juice secreted by the part 1.
(iii) State the function of the three enzymes found in the juice secreted by part 3.

Define the following term:
Egestion
Define the term ‘digestion’.
Name different steps involved in animal nutrition. Explain.
Describe the human alimentary canal.
Describe the digestion of food in small intestine.
Describe the digestion of starch.
Describe the process of digestion in human beings.
Describe the alimentary canal of man
Name the organism which lives in the digestive system of human ______.
Liver produces for ______ the digestion of fat.
The enzymes present in the saliva convert ______.
