Call: 6302644134 | Email: skkedu9@gmail.com
0% class-4-Science-Food, Health and Sani - 1 1 / 20Which of the following will not help to arrest the action of micro-organisms on tomatoes? None of the above Leaving them on the shelf Putting them in boiling water Putting them in the freezer 2 / 20Oils, sweets, and ghee are a rich source of: Carbohydrates Protein Vitamins Fats 3 / 20Mr. Sam is suffering from blood pressure and heart diseases because of his obesity. Which of the following foods is causing this? Green leafy vegetables Pulses Rice and wheat Fats and oils 4 / 20Freezing preserves food because it Stops the action of enzymes Delays the action of micro-organisms Stops the action of micro-organisms Kills the micro-organisms 5 / 20Oil in pickles: Stops the action of micro-organisms Stops the action of enzymes Delays the action of micro-organisms Kills the micro-organisms 6 / 20Which of the following components are needed in small quantities? Fats Proteins Vitamins Carbohydrates 7 / 20I 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 Herbs Sugar Salt 8 / 20Glucose, lactose, fructose, and starch belong to which group? Vitamins Carbohydrates Fats Proteins 9 / 20Which of the following is not classified as food? Milk Mineral water Oxygen Soft drinks 10 / 20Lack of which nutrient can lead to goitre? Iodine Sodium Iron Calcium 11 / 20Aashu 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 12 / 20Which of the following are essential for the formation and maintenance of bones? Calcium, phosphorous, and vitamin D Phosphorous, fats, and starch Calcium, iron, and sodium Vitamin D, iodine, and glucose 13 / 20Which of the following is a rich source of protein? Coconut Egg Bread Tomato 14 / 20Sonia 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: Tuberculosis Malaria PEM Rickets 15 / 20Which of the following has the highest amount of energy in them? Fats Vitamins Carbohydrates Minerals 16 / 20Boiling of milk: Improves taste Gives us more energy Is not good for health Kills the germs 17 / 20Which component of food helps to get rid of undigested food from our body? Roughage Proteins Vitamins Fats 18 / 20For the Independence Day competition, Sonu was practicing running. To get quick energy, which of the following nurtient-rich foods should he take? Fats Minerals Proteins Carbohydrates 19 / 20Shelf life of food is related to: Time limit during which food can be consumed Freshness of food Quality of food Decomposition of food 20 / 20Food items rich in vitamins and minerals are essential because: They give us energy They fight disease and make our bones stronger They keep our body warm They build the cells in our body Your score isThe average score is 31% 0% Restart quiz
class-4-Science-Food, Health and Sani - 1
1 / 20
Which of the following will not help to arrest the action of micro-organisms on tomatoes?
2 / 20
Oils, sweets, and ghee are a rich source of:
3 / 20
Mr. Sam is suffering from blood pressure and heart diseases because of his obesity. Which of the following foods is causing this?
4 / 20
Freezing preserves food because it
5 / 20
Oil in pickles:
6 / 20
Which of the following components are needed in small quantities?
7 / 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.
8 / 20
Glucose, lactose, fructose, and starch belong to which group?
9 / 20
Which of the following is not classified as food?
10 / 20
Lack of which nutrient can lead to goitre?
11 / 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 ?
12 / 20
Which of the following are essential for the formation and maintenance of bones?
13 / 20
Which of the following is a rich source of protein?
14 / 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:
15 / 20
Which of the following has the highest amount of energy in them?
16 / 20
Boiling of milk:
17 / 20
Which component of food helps to get rid of undigested food from our body?
18 / 20
For the Independence Day competition, Sonu was practicing running. To get quick energy, which of the following nurtient-rich foods should he take?
19 / 20
Shelf life of food is related to:
20 / 20
Food items rich in vitamins and minerals are essential because:
Your score is
The average score is 31%
Restart quiz
0% class-4-Science-Food, Health and Sani - 2 1 / 11Animal dung and other decaying matter can be used to produce:Manure Manure Both A and C Fertilizers Biogas 2 / 11Which is a communicable disease? Polio Rickets Chicken pox Night blindness 3 / 11Flies spread: Diarrhoea Blood pressure Stomach ache Cancer 4 / 11Germs present in water can be killed by: Filteration Condensation Boiling Decantation 5 / 11Organic waste can be disposed of by: Incineration Compostpit None of the above Drain 6 / 11To protect ourselves from diseases, sewage should be disposed off in: Soakpit Covered drainage system Garbage dump Dustbins 7 / 11By recycling: We can control pollution All of the above We can save natural resources We can make useful things from waste material 8 / 11Loss of excess water and salt from the body is called: Rehydration Dehydration Respiration Perspiration 9 / 11ORS means: Oral Regressive Solution Operation Respiratory Solution Oral Rehydration Solution Original Respiratory Syndrome 10 / 11Which of the following diseases is caused because of unclean surroundings and bad food habits? Diarrhoea Small pox AIDS Cancer 11 / 11The main reason for preserving food is to: Make costly food available Change its texture and taste Improve its colour and taste Increase its shelf life Your score isThe average score is 32% 0% Restart quiz
class-4-Science-Food, Health and Sani - 2
1 / 11
Animal dung and other decaying matter can be used to produce:Manure
2 / 11
Which is a communicable disease?
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
To protect ourselves from diseases, sewage should be disposed off in:
7 / 11
By recycling:
8 / 11
Loss of excess water and salt from the body is called:
9 / 11
ORS means:
10 / 11
Which of the following diseases is caused because of unclean surroundings and bad food habits?
11 / 11
The main reason for preserving food is to:
The average score is 32%
