EASY
7th CBSE
IMPORTANT
Earn 100

Give functions of stomach.

Important Questions on Nutrition in Animals

MEDIUM
7th CBSE
IMPORTANT
Science Booster>Chapter 2 - Nutrition in Animals>PRACTICE TIME>Q E
How is small intestine best adapted for the absorption of digested food?
EASY
7th CBSE
IMPORTANT
Science Booster>Chapter 2 - Nutrition in Animals>PRACTICE TIME>Q E

Label the parts 1-10 of human digestive system shown in the diagram.
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EASY
7th CBSE
IMPORTANT
Science Booster>Chapter 2 - Nutrition in Animals>PRACTICE TIME>Q E
Write the functions of parts labelled 2,4,5 and 8 shown in the diagram.
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EASY
7th CBSE
IMPORTANT
Science Booster>Chapter 2 - Nutrition in Animals>PRACTICE TIME>Q E
How many types of teeth are found in man? What are their functions? How would you take care of your teeth?
EASY
7th CBSE
IMPORTANT
Science Booster>Chapter 2 - Nutrition in Animals>PRACTICE TIME>Q F
The caecum is well-developed in herbivores but not in man. Why?
EASY
7th CBSE
IMPORTANT
Science Booster>Chapter 2 - Nutrition in Animals>PRACTICE TIME>Q F
Why does a piece of chapati taste sweeter after it is chewed for some time?
MEDIUM
7th CBSE
IMPORTANT
Science Booster>Chapter 2 - Nutrition in Animals>Creative Corner

Complete the following table with correct words.

Part of alimentary canal Digestive gland Secretion or digestive juice Nutrient digested Function
Mouth 1 _____ Saliva 2 _____ 3 _____
Oesophagus 4 _____ 5 _____ 6 _____ Passage for food
7 _____ 8 _____ 9 _____ Protein 10 _____
11 _____ 12 _____ Bile Juice 13 _____ Digestion and
  14 _____ 15 _____ 16 _____ absorption of
  17_____ Intestinal juice 18 _____ digested food
Large Intestine No 19 _____ No 20 _____