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