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Tamil Nadu Board of Secondary EducationTamil Nadu Primary School Class 4

What is food? - Science

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Question

What is food?

Short/Brief Note
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Solution

  • Food is one of the basic needs of life. Food provides energy and it contains essential nutrients to keep our body healthy.
  • It is usually made by cooking plants and animals.
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Food and Its Types
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Chapter 4: Science in Everyday Life - Evaluation [Page 122]

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Samacheer Kalvi Science - Term 1 [English] Class 4 TN Board
Chapter 4 Science in Everyday Life
Evaluation | Q IV 4. | Page 122

RELATED QUESTIONS

Very Short Answer Type Questions:

Suggest any three ways you can think of to avoid wastage of food.


Fill up the blank with the words given:

The ______ that we drink, which comes from cows, buffaloes, and goats is an animal product.


_______ is a raw food.


Bread is ______ fat food.


Classify the following food items.

Carrot Egg Coconut oil Milk Radish Meat Potato Curd Brinjal
Lady‛
finger
Fish Drumstick Butter Onion Buttermilk Cucumber Ghee -

Tabulate the given food items according to the cooking methods.

Rice Poori Murukku Pop-corn Idli Milk
Fish Puttu Dhal Idiyappam Idiyappam

 

 


Match the following.

  Column A   Column B
1. Calcium a. Muscular fatigue
2. Sodium b. Anaemia
3. Potassium c. Osteoporosis
4. Iron d. Goitre
5. Iodine e. Muscular cramps

______ is one of the basic needs of life.


Choose the odd one:


Given below are jumbled word which is name of part of a plant. Rearrange it to get the correct word.

L I L C H I


Given below are jumbled word which is name of part of a plant. Rearrange it to get the correct word.

I T R U F


Given below are jumbled word which is name of part of a plant. Rearrange it to get the correct word.

S E A N B O Y A


Given below are jumbled word which is name of part of a plant. Rearrange it to get the correct word.

R O U N D G U N T


Read the items of food listed below. Classify them into carbohydrate rich, protein rich and fat rich foods and fill them in the given table.

Moong dal, fish, mustard oil, sweet potato, milk, rice, egg, beans, butter, butter milk (chhachh), cottage cheese (paneer), peas, maize, white bread.

Carbohydrate Rich
Food Item (A)
Protein Rich
Food Item (B)
Fat Rich
Food Item (C)
______ ______ ______
______ ______ ______
______ ______ ______
______ ______ ______
______ ______ ______

Solve the cross-word puzzle given as figure from the clues given below.

                  Across

    1. Lack of nutrients in our diet over a long period causes these diseases (10)
    2. Rice and potato are rich in this type of carbohydrate (6)
    3. Deficiency disease in bones making it become soft and bent (7)
    4. The diet that provides all the nutrients that our body needs, in right quantities, along with adequate amount of roughage and water (8, 4)
    5. Deficiency disease with bleeding gums (6)
    6. Disease caused due to deficiency of iodine (6)
      Down
    7. Starch and sugar in our food are rich in this type of energy giving nutrient (13)
    8. The term given to the useful components of food (9)
    9. The disease caused by deficiency of iron in diet (7)
    10. Green leafy vegetables, liver and apples are rich in this mineral (4)
    11. Deficiency disease caused due to lack of vitamin B in the diet (8)

______ is a trace element required by our body.


World Health Day is celebrated on ______.


In a food pyramid, fat and oil are placed at the bottom.


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