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