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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
Digestion of starch starts in the stomach.
Which of the organs perform the following function in humans?
Absorption of water
Name the substance on which the following enzymes act in the human digestive system:
Trypsin
Name the main organs of the human digestive system.
Pancreatic juice contains enzymes which digest ______.
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.
Grinding of food is brought about by _______ and ______
Fill in the blanks.
______ and ______ help in digestion but food does not pass through them.
Write true or false for the below statement. Rewrite the false statements correctly.
Digestion of food in the intestine takes place in the presence of dilute hydrochloric acid.
Write true or false for the below statement. Rewrite the false statements correctly.
Absorption of food takes place in small intestine
Give reasons for the following.
Meat eating animals have strong canines.
Correct the spellings: Caceum
Correct the spellings: Disegion
Name the enzymes secreted by the following: Stomach
The question has four options. Choose the correct answer:
Trypsin is connected with the digestion of
Circle the odd one.
The passage of food into the stomach is controlled by the ______.
Select the correct pair of peptide hormones secreted by the alimentary canal.
A few drops of iodine solution were added to rice water. The solution turned blue-black in colour. This indicates that rice water contains:
Mark the following statement as True or False. If false, write the correct statement.
All heterotrophs have a similar basic process of nutrition.
