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Olympiad Test: Food, Health, And Sanitation -1


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20 Questions MCQ Test Science Olympiad Class 4 | Olympiad Test: Food, Health, And Sanitation -1

Olympiad Test: Food, Health, And Sanitation -1 for Class 4 2022 is part of Science Olympiad Class 4 preparation. The Olympiad Test: Food, Health, And Sanitation -1 questions and answers have been prepared according to the Class 4 exam syllabus.The Olympiad Test: Food, Health, And Sanitation -1 MCQs are made for Class 4 2022 Exam. Find important definitions, questions, notes, meanings, examples, exercises, MCQs and online tests for Olympiad Test: Food, Health, And Sanitation -1 below.
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Olympiad Test: Food, Health, And Sanitation -1 - Question 1

Which of the following is a rich source of protein?

Detailed Solution for Olympiad Test: Food, Health, And Sanitation -1 - Question 1

Egg is the rich source of protein among all these.

Olympiad Test: Food, Health, And Sanitation -1 - Question 2

Lack of which nutrient can lead to goitre?

Olympiad Test: Food, Health, And Sanitation -1 - Question 3

For the Independence Day competition, Sonu was practising running. To get quick energy, which of the following nurtient-rich foods should he take?

Olympiad Test: Food, Health, And Sanitation -1 - Question 4

Which of the following is not classified as food?

Olympiad Test: Food, Health, And Sanitation -1 - Question 5

Glucose, lactose, fructose, and starch belong to which group?

Olympiad Test: Food, Health, And Sanitation -1 - Question 6

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.

Olympiad Test: Food, Health, And Sanitation -1 - Question 7

Which component of food helps to get rid of undigested food from our body?

Olympiad Test: Food, Health, And Sanitation -1 - Question 8

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 ?

Olympiad Test: Food, Health, And Sanitation -1 - Question 9

Oils, sweets, and ghee are a rich source of:

Olympiad Test: Food, Health, And Sanitation -1 - Question 10

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:

Olympiad Test: Food, Health, And Sanitation -1 - Question 11

Food items rich in vitamins and minerals are essential because:

Detailed Solution for Olympiad Test: Food, Health, And Sanitation -1 - Question 11

Vitamins and minerals are considered essential nutrients—because acting in concert, they perform hundreds of roles in the body. They help shore up bones, heal wounds, and bolster your immune system. They also convert food into energy, and repair cellular damage.

Olympiad Test: Food, Health, And Sanitation -1 - Question 12

Which of the following components are needed in small quantities?

Olympiad Test: Food, Health, And Sanitation -1 - Question 13

Mr. Sam is suffering from blood pressure and heart diseases because of his obesity. Which of the following foods is causing this?

Olympiad Test: Food, Health, And Sanitation -1 - Question 14

Which of the following has the highest amount of energy in them?

Olympiad Test: Food, Health, And Sanitation -1 - Question 15

Which of the following are essential for the formation and maintenance of bones?

Olympiad Test: Food, Health, And Sanitation -1 - Question 16

Boiling of milk:

Olympiad Test: Food, Health, And Sanitation -1 - Question 17

Shelf life of food is related to:

Olympiad Test: Food, Health, And Sanitation -1 - Question 18

Which of the following will not help to arrest the action of micro-organisms on tomatoes?

Olympiad Test: Food, Health, And Sanitation -1 - Question 19

Oil in pickles:

Olympiad Test: Food, Health, And Sanitation -1 - Question 20

The main reason for preserving food is to:

Detailed Solution for Olympiad Test: Food, Health, And Sanitation -1 - Question 20

Food preservation prevents the growth of microorganisms (such as yeasts), or other microorganisms (although some methods work by introducing benign bacteria or fungi to the food), and slowing the oxidation of fats that cause rancidity.

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