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प्रश्न
The question has four options. Choose the correct answer:
Trypsin is connected with the digestion of
पर्याय
proteins
fats
carbohydrates
vitamins
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उत्तर
proteins
APPEARS IN
संबंधित प्रश्न
Draw neat labelled diagram of the pancreas with their associated structures
Pancreas, Gall bladder, Glomerulus, Liver
Name the following:
An enzyme secreted by gastric glands in stomach which acts on proteins.
What causes movement of food inside the alimentary canal?
| 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.
Name the substance whose build up in the muscles during vigorous physical exercise may cause cramps.
Define the following term:
Peristalsis
Study the diagram given below and then answer the question that follows:
Identify the tooth and give a reason to support your answer.
Fill in the blanks in the table (1-5) by selecting the suitable names of substances from the list given below:
(steapsin, peptones, fatty acids, proteoses, protein).
| Digestive Enzymes | Acts on | To convert into |
| (i) Pepsin | _________(2) | ________(3) and |
| (ii) _______(1) | Fats |
________(4) _________(5) |
State the four ways in which saliva is useful to us.
Give reasons for the following.
Meat eating animals have strong canines.
Correct the spellings: Ptorein
Name the enzymes secreted by the following: Salivary glands
Digestion of starch begins in the ______.
The contraction and expansion movement of the walls of the food pipe is called ____________.
Choose the odd one:
What is digestion?
______ is a major organ for the digestion of food materials.
Describe the alimentary canal of man.
