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0% class-4-Science-Food, Health and Sani - 1 1 / 20 I am a food item. I am added to Indian dishes to make them more appealing and tasty. I impact colour, flavour, and aroma of the dishes. Spices Sugar Salt Herbs 2 / 20 Which of the following components are needed in small quantities? Proteins Carbohydrates Fats Vitamins 3 / 20 Oil in pickles: Kills the micro-organisms Stops the action of enzymes Delays the action of micro-organisms Stops the action of micro-organisms 4 / 20 Food items rich in vitamins and minerals are essential because: They keep our body warm They give us energy They build the cells in our body They fight disease and make our bones stronger 5 / 20 Sonia is a very lean 3-year-old girl. She has a swollen belly. Her skin is very dry. She eats chapaties and jaggery only. She could be a patient of: Malaria PEM Tuberculosis Rickets 6 / 20 Which of the following has the highest amount of energy in them? Carbohydrates Vitamins Minerals Fats 7 / 20 Aashu is a class 4 student. One day when he was playing with his friends, he saw an old man eating sugarcane with ease. Next day, he also tried to eat sugarcane but his teeth were paining and he was unable to eat. What is required for strong bones and teeth ? Vitamins Minerals Proteins Fats 8 / 20 Which component of food helps to get rid of undigested food from our body? Fats Proteins Vitamins Roughage 9 / 20 Which of the following is a rich source of protein? Coconut Bread Egg Tomato 10 / 20 Oils, sweets, and ghee are a rich source of: Carbohydrates Fats Vitamins Protein 11 / 20 Which of the following will not help to arrest the action of micro-organisms on tomatoes? Putting them in the freezer None of the above Putting them in boiling water Leaving them on the shelf 12 / 20 For the Independence Day competition, Sonu was practicing running. To get quick energy, which of the following nurtient-rich foods should he take? Minerals Proteins Carbohydrates Fats 13 / 20 Which of the following are essential for the formation and maintenance of bones? Phosphorous, fats, and starch Calcium, phosphorous, and vitamin D Calcium, iron, and sodium Vitamin D, iodine, and glucose 14 / 20 Glucose, lactose, fructose, and starch belong to which group? Fats Carbohydrates Vitamins Proteins 15 / 20 Mr. Sam is suffering from blood pressure and heart diseases because of his obesity. Which of the following foods is causing this? Rice and wheat Fats and oils Pulses Green leafy vegetables 16 / 20 Shelf life of food is related to: Quality of food Time limit during which food can be consumed Freshness of food Decomposition of food 17 / 20 Freezing preserves food because it Kills the micro-organisms Delays the action of micro-organisms Stops the action of micro-organisms Stops the action of enzymes 18 / 20 Lack of which nutrient can lead to goitre? Iron Calcium Iodine Sodium 19 / 20 Which of the following is not classified as food? Milk Oxygen Soft drinks Mineral water 20 / 20 Boiling of milk: Gives us more energy Is not good for health Kills the germs Improves taste Your score is The average score is 31% 0% Restart quiz
class-4-Science-Food, Health and Sani - 1
1 / 20
I am a food item. I am added to Indian dishes to make them more appealing and tasty. I impact colour, flavour, and aroma of the dishes.
2 / 20
Which of the following components are needed in small quantities?
3 / 20
Oil in pickles:
4 / 20
Food items rich in vitamins and minerals are essential because:
5 / 20
Sonia is a very lean 3-year-old girl. She has a swollen belly. Her skin is very dry. She eats chapaties and jaggery only. She could be a patient of:
6 / 20
Which of the following has the highest amount of energy in them?
7 / 20
Aashu is a class 4 student. One day when he was playing with his friends, he saw an old man eating sugarcane with ease. Next day, he also tried to eat sugarcane but his teeth were paining and he was unable to eat. What is required for strong bones and teeth ?
8 / 20
Which component of food helps to get rid of undigested food from our body?
9 / 20
Which of the following is a rich source of protein?
10 / 20
Oils, sweets, and ghee are a rich source of:
11 / 20
Which of the following will not help to arrest the action of micro-organisms on tomatoes?
12 / 20
For the Independence Day competition, Sonu was practicing running. To get quick energy, which of the following nurtient-rich foods should he take?
13 / 20
Which of the following are essential for the formation and maintenance of bones?
14 / 20
Glucose, lactose, fructose, and starch belong to which group?
15 / 20
Mr. Sam is suffering from blood pressure and heart diseases because of his obesity. Which of the following foods is causing this?
16 / 20
Shelf life of food is related to:
17 / 20
Freezing preserves food because it
18 / 20
Lack of which nutrient can lead to goitre?
19 / 20
Which of the following is not classified as food?
20 / 20
Boiling of milk:
Your score is
The average score is 31%
Restart quiz
0% class-4-Science-Food, Health and Sani - 2 1 / 11 By recycling: We can control pollution We can make useful things from waste material We can save natural resources All of the above 2 / 11 To protect ourselves from diseases, sewage should be disposed off in: Dustbins Soakpit Garbage dump Covered drainage system 3 / 11 Loss of excess water and salt from the body is called: Rehydration Respiration Perspiration Dehydration 4 / 11 Which is a communicable disease? Rickets Chicken pox Polio Night blindness 5 / 11 ORS means: Oral Rehydration Solution Original Respiratory Syndrome Operation Respiratory Solution Oral Regressive Solution 6 / 11 Animal dung and other decaying matter can be used to produce:Manure Both A and C Biogas Manure Fertilizers 7 / 11 Germs present in water can be killed by: Condensation Boiling Decantation Filteration 8 / 11 The main reason for preserving food is to: Make costly food available Change its texture and taste Increase its shelf life Improve its colour and taste 9 / 11 Which of the following diseases is caused because of unclean surroundings and bad food habits? Cancer AIDS Small pox Diarrhoea 10 / 11 Organic waste can be disposed of by: Compostpit Drain Incineration None of the above 11 / 11 Flies spread: Cancer Blood pressure Stomach ache Diarrhoea Your score is The average score is 32% 0% Restart quiz
class-4-Science-Food, Health and Sani - 2
1 / 11
By recycling:
2 / 11
To protect ourselves from diseases, sewage should be disposed off in:
3 / 11
Loss of excess water and salt from the body is called:
4 / 11
Which is a communicable disease?
5 / 11
ORS means:
6 / 11
Animal dung and other decaying matter can be used to produce:Manure
7 / 11
Germs present in water can be killed by:
8 / 11
The main reason for preserving food is to:
9 / 11
Which of the following diseases is caused because of unclean surroundings and bad food habits?
10 / 11
Organic waste can be disposed of by:
11 / 11
Flies spread:
The average score is 32%
