TOPIC: Nutrition in Animals
 
Q.1Mention the function of the three major parts that help in the digestion process in the mouth
 
a) Teeth __________________________________________________________________________
 
b) Salivary glands __________________________________________________________________
 
c) Tongue_________________________________________________________________________
 
Q.2.What happens to the food as it passes from the mouth to the stomach through the oesophagus?
 
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Q.3. Which is the largest gland of the body and which component of food does it help to digest?
 
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Q.4.What are villi? What is their location and function in the body?
 
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Q.5. What is the major function of Large Intestine?
 
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Q.6. Name the carbohydrate that the ruminants can digest but the humans cannot?
 
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Q.7.Glucose gives instant energy whereas Starch (complex carbohydrate) takes time to provide energy?
 
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Q.8.Label the parts 
 
1._____________
 
2._____________
 
3._____________
 
4._____________
 
5. _____________
 
6.______________
 
7._______________
 
8._______________
 
9._______________
 
 
 
Please click on below link to download CBSE Class 7 Science Nutrition in Animals Worksheet Set C