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प्रश्न
Define the following term:
Kilocalorie
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उत्तर
A kilocalorie is a unit of energy. It is the energy required to raise the temperature of 1 kg of water by 1 Celsius.
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संबंधित प्रश्न
The inner wall of the small intestine has many finger-like outgrowths called ______.
Fat is completely digested in the ______.
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Name the biological catalysts which bring about chemical digestion of food.
Name the substances on which the following enzymes act in the human digestive system:
(i) Trypsin
(ii) Amylase
(iii) Pepsin
(iv) Lipase
Define the following term :
Pylorus
Write four sequential steps of the procedure of the experiment "Preparing a temporary mount of a leaf peel to show stomata".
Fill in the blank.
Molars are meant for _____ the food.
Fill in the blank.
The human teeth appear in two sets, the first set is called primary which consists of only _______ teeth
Rewrite the following parts of the human alimentary canal in their correct sequence Stomach, Oesophagus, Large instestine, Small intestine, Pharynx.
Fill in the blanks.
Grinding of food is brought about by _______ and ______
Write true or false for the below statement. Rewrite the false statements correctly.
The wave-like motion of stomach muscles to push the food is called peristalsis.
Differentiate between.
Mechanical digestion and Chemical digestion
What do you mean by nutrition?
Name the types of teeth in human with functions.
Correct the spellings: Pespin
Write any two functions of digestive system.
A calcified connective tissue from which the basic shape of the tooth is derived is known as ______.
Rearrange the jumbled sequence of the different parts of the alimentary canal in proper sequence, (esophagus, small intestine, stomach, large intestine, anus, mouth, rectum)
What are different types of cells present in the crypts of Lieberkuhn?
