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What is food? - Science

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प्रश्न

What is food?

टीपा लिहा
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उत्तर

  • 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
  या प्रश्नात किंवा उत्तरात काही त्रुटी आहे का?
पाठ 4: Science in Everyday Life - Evaluation [पृष्ठ १२२]

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सामाचीर कलवी Science - Term 1 [English] Class 4 TN Board
पाठ 4 Science in Everyday Life
Evaluation | Q IV 4. | पृष्ठ १२२

संबंधित प्रश्‍न

Fill up the blank with the words given:

We get sugar from ______.


_______ 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 -

Carbohydrates are rich in


Explain the different types of food.


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

What is meant by raw food?


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.

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.

G U R S A


Why should we avoid wastage of food?


Why do organisms need food? Write two reasons.


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)

There are ______ essential amino acids required by the human body through the diet.


World Health Day is celebrated on ______.


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