NCERT Solutions for Class 6 Science Chapter 2 - Components of Food
Class 6 Science Chapter 2 - Components of Food includes 10 major topics that need close attention to grasp the concepts and ideas better. Let us get acquainted with these topics first, before diving into the NCERT Textbook solutions.
Topics Covered in Chapter 2
The following topics are covered in NCERT Class 6 Science Chapter 2 Components of food:
Introduction to food
Introduction to nutrition
The components of food
The test to identify protein
The test to identify fats
The test to identify carbohydrates
The test to identify starch
The role of specific nutrients
What is a balanced diet?
Disease caused due to nutrient deficiency
Let us look at some of the key points that are discussed in the chapter ‘Components of Food’.
All living thing needs food as a basic requirement. It gives the energy you need to go about your daily tasks. There are various components, each with its own set of nutrients.
Complex carbohydrates, proteins, lipids, vitamins, and minerals are the most important nutrients in our diet.
Food also constitutes dietary fibres and water.
Carbohydrates and lipids are the primary sources of energy for our bodies.
Carbohydrates are usually found as starch, and carbohydrate identification is done using an iodine test.
Proteins and minerals are essential for our bodies' growth and maintenance.
Fats contain a lot of energy. Fats are the body's stored dietary material.
Vitamins aid in the prevention of sickness in our bodies.
A well-balanced diet provides all of the essential nutrients in the amounts required for normal body function.
NCERT Solutions of Class 6 Science Chapter 2, which are available on the official website of Vedantu, are very beneficial to the students of the 6th grade to learn and understand the concept of Science. The students who are approaching the academic examinations at the end of the year can opt this for gaining a good score. Along with them, the students who want to go through the entrance test, competitive examinations, etc. can also choose this as a great platform. Every NCERT Solution is provided to make the study simple and interesting on Vedantu.You can also download NCERT Solutions for Class 6 Maths to help you to revise complete syllabus and score more marks in your examinations.
FAQs on Class 6 Science NCERT Solutions for Chapter 2 - Components of Food
1. Describe the Test for Starch to Identify the Carbohydrates in Food.
It is effortless to test for the starch to identify the presence of carbohydrates in food. For this, we need to take a small number of food items as a sample. Then add a few drops of iodine solution to the food item and observe the change. If the food changes its colour to the shade of combination of blue and black, then we can consider this as the presence of carbohydrates in that food. If the colour is not absorbed, there are no carbohydrates in that food item.
2. How can we Identify the Presence of Fat in the Food Particles?
We can identify the presence of fat in the food particles by testing for fat. It is simpler than the other tests. We need to take the food item whichever we want to test and wrap it in a paper carefully without tearing it. After wrapping, crush it nicely and then open the paper and make it straighten slowly. Now remove the food particles and observe the proper after being crushed. If you observe any oil patches on that paper, it means the fat is present in that food particle.
3. What are the important topics covered in Chapter 2 of the NCERT Solutions for Class 6 Science?
The important topics covered in Chapter 2 of the NCERT Solutions for Class 6 Science are major nutrients in our food, their functions, the nutrient-rich foods and ailments caused by the deficiency of a particular nutrient. They are explained in great detail in the NCERT Solutions. The solutions are also elaborated on the Vedantu website.
4. How many questions are present in Chapter 2 of NCERT Solutions for Class 6 Science?
There are five questions in the NCERT Solutions for Class 6 Science Chapter 2. Three of these questions have sub-parts. These questions follow various formats like fill in the blanks, true or false and one-word answers. The solutions available on the Vedantu website are free of cost and also accessible on the Vedantu Mobile app.
5. What is a balanced diet?
A balanced diet has a sufficient quantity of all nutrients such as carbohydrates, fats, proteins, vitamins, and minerals. A well-balanced diet also includes enough water and roughage. No one meal can give us all of the required elements in sufficient amounts. A balanced diet is necessary for the proper functioning of the body.
6. What are the conditions caused by the deficiency of various minerals and vitamins?
The various health conditions caused by deficiency of vitamins and minerals are:
Vitamin A - The deficiency of vitamin A causes loss of vision.
Vitamin B1 - The deficiency of vitamin B1 causes beriberi.
Vitamin C - The lack of vitamin C causes a disease popularly known as scurvy.
Vitamin D - A low intake of vitamin D leads to rickets.
Calcium - The deficiency of calcium causes bone and tooth decay.
Anaemia - The lack of iron causes anaemia.
Iodine - The deficiency of iodine causes the disease called goitre.
7. How can I understand Class 6 Science Chapter 2?
The chapter can be easily understood through regular practice and timely revision. One must learn all the keywords affiliated with each topic and make sure they use that keyword while answering the questions. They must also make sure that they make notes of every topic and refer to NCERT Solutions to get a better understanding of the chapter.