मराठी

Label the following figure of the digestive system. A part of the human digestive system

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प्रश्न

Label the following figure of the digestive system.

A part of the human digestive system

आकृती
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उत्तर

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पाठ 2: Nutrition in Animals - Exercises [पृष्ठ २२]

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एनसीईआरटी Science [English] Class 7
पाठ 2 Nutrition in Animals
Exercises | Q 12. | पृष्ठ २२

संबंधित प्रश्‍न

Pancreatic juice contains enzymes which digest ______.


Give any four reasons why water is necessary in our body.


Draw a well-labelled diagram of the ‘Liver’.

Draw a diagram of the human alimentary canal and label - gall bladder, pancreas, liver, and small intestine on it.


Fill in the blanks.

Incisors are used for _____ and _____ the food.


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)


Define the following term:

Egestion


Write true or false for the below statement. Rewrite the false statements correctly.

The pancreas secretes bile juice


The process of digestion starts from the ______.


Who is telling a lie?

Large intestine: I am 7.5 meter long.


Breakdown of food into smaller molecules in our body is known as


Which sphincter guards the opening of the hepato-pancreatic duct?


Identify the INCORRECT statement.


What is digestion?


List the parts of the digestive system.


Draw the diagram of the alimentary canal of man and label the following parts. Mouth, Oesophagus, Stomach, Intestine.


Name the parts of the alimentary canal where water gets absorbed from undigested food.


Digestion of food starts in ______ and gets completed in ______.


The complete digestion and absorption of nutrients is done by the small intestine. Which of the following greatly enhances the process of absorbtion?


In human beings, when the process of digestion is completed, the (i) proteins, (ii) carbohydrates and (iii) fats are respectively finally converted into ______.


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