NCERT Class 6 Science Chapter 2 Components of Food Extra Questions and Answers
Class 6 Science Chapter 2 Extra Inside Questions and Answers – Components of Food. Here in this Page Class VI Students can Learn Extra Questions & Answer 2nd Chapter Science fully Inside.
We Provided Here Components of Food Science Chapter 2 Long Answer Type Question, MCQ Questions & Answer, Short Answer Type Questions (2 or 3 marks), and Very Short answer Type Question (1 marks).
Class 6 Science Chapter 2 Extra Question with Answer – Components of Food
Science Chapter 2 Components of Food Class 6 Inside 5 Marks, 3 marks, 2 Marks & And 1 Marks Important Questions and Answers.
MCQ Type Extra Questions
(1) Fish is a rich source of
(a) carbohydrate
(b) fat
(c) vitamin
(d) protein
Ans:- (d) protein
(2) Amla is the richest source of
(a) Vitamin A
(b) Vitamin B
(c) Vitamin C
(d) Vitamin D
Ans:- (c) Vitamin C
(3) The nutrient which is also called as body building food is
(a) carbohydrate
(b) protein
(c) fat
(d) minerals
Ans:- (b) protein
(4) The nutrients which mainly give us energy are
(a) Carbohydrate and fat
(b) Carbohydrate and vitamins
(c) Fat and minerals
(d) Carbohydrate and protein
Ans:- (a) Carbohydrate and fat
(5) Rickets is caused by deficiency of
(a) Vitamin A
(b) Iron
(c) Calcium
(d) Vitamin D
Ans:- (d) Vitamin D
Very Short Answer Type Extra Questions
(1) Which nutrient is also known as protective food?
Solution:
Vitamins are also known as protective food.
(2) What is another name dietary fibres?
Solution:
Dietary fibres are also known as roughage.
(3) What is the disease caused by deficiency of iron ?
Solution:
Deficiency of iron causes anaemia.
(4) Deficiency of which nutrient leads to poor vision or loss of vision in darkness?
Solution:
Deficiency of Vitamin A leads to poor vision or loos of vision in darkness.
Short Answer Type Extra Questions
(1) What are the two main carbohydrates found in our food ?
Solution:
The two main carbohydrate found in our food are sugar and starch.
(2) What is the function of fats?
Solution:
Fats are energy giving foods.
Fats give twice more energy in comparison to the same amount of carbohydrates.
(3) What is the food ? why is it essential all living beings?
Solution:
Food is the source of all nutrients required by our body gain energy for doing work.
(4) What are deficiency disease?
Solution:
Diseases that occur due to lack of nutrients over a long period of time are called deficiency disease.
(5) What is the balanced diet?
Solution:
Balanced diet is a contains all the nutrients that our body needs in right quantities along with amount of roughage and water.
- In case you have missed:- NCERT Extra Questions for Body Movements
Long Answer Type Extra Questions
Source: Diksha
More Extra Questions:
1) Name of an animal product that contains proteins.
Ans: Milk.
2) Name of a plant product that contains fat.
Ans: Oil.
3) Name of an animal product that contains vitamin A.
Ans: Egg.
4) Name of a fruit that contains vitamin C.
Ans: Orange.
5) Fill in the blanks :
a) The main carbohydrates found in our food are in the form of _____ and _____.(Starch and sugars)
b) Food containing proteins are called _____.(Body building food)
c) Foods containing fats and carbohydrates are called ______.(Energy giving foods)
d) ______ helps our body to fight against diseases.(Vitamin C)
e) ______ is a “carbohydrate rich” source of food.(Rice)
f) ______ is a source of roughage.(Fresh fruits)
g) Diarrhea is caused by the deficiency of _____.(Proteins)
6) Answer the multiple choice questions :
a) ____ are needed for the growth and repair of our body?
a) Proteins b) Water c) Vitamins d) Fats
Ans: a) Protein.
b) _____ help in keeping our eyes, bones, teeth and gums healthy?
a) Proteins b) Water c) Carbohydrates d) Vitamins
Ans: d) Vitamins.
c) Wheat contains _____ nutrient?
a) Proteins b) Water c) Vitamins d) Carbohydrates
Ans: d) Carbohydrates.
d) _____ is a plant source of Proteins?
a) Fish b) Milk c) Peas d) Meat
Ans: c) Peas.
e) Nuts are _____ source of Fats?
a) Plant b) Animal
Ans: a) Plant.
f) _____ contains Vitamin B?
a) Carrot b) Rice c) Orange d) Fish
Ans: b) Rice.
g) _____ helps our body get rid of undigested food?
a) Proteins b) Vitamins c) Dietary fibres d) Fats
Ans: c) Dietary fibres.
h) The source of Phosphorous is _____?
a) Banana b) Egg c) Apple d) Ginger
Ans: a) Banana.
i) _____ helps in throwing out some wastes from body as urine and sweat?
a) Proteins b) Carbohydrates c) Water d) Vitamins
Ans: c) Water.
7) Answer the short type questions :
a) What is the function of carbohydrates? Name two sources of carbohydrates.
Ans: Carbohydrate provides energy to our body.
Rice and potato are two sources of carbohydrate.
b) Why do we need calcium in our diet? Name two sources of calcium.
Ans: Calcium is needed for making bones and teeth. It also helps in the proper functioning of heart other muscles and in the clotting of blood.
Milk and Eggs are two sources of calcium.
c) What is the function of vitamin D? Name the disease that is caused by the deficiency of vitamin D.
Ans: Vitamin D helps our body to use calcium for bones and teeth.
Rickets is caused by the deficiency of vitamin D.
d) How copper sulphate solution can be prepared?
Ans: Copper sulphate solution can be prepared by dissolving 2 gram of copper sulphate in 100 ml of water.
e) What is balanced diet?
Ans: Balanced diet is the diet that provides all the nutrients that our body needs, in right quantity, along with adequate amount of roughage and water.
f) Name the disease that is caused by the deficiency of Vitamin B1. What is the symptoms of this disease?
Ans: Beriberi is caused by the deficiency of vitamin B1.
The symptoms of this disease are weak muscles and very little energy to work.
8) Answer the following questions :
a) Name the major nutrients in our food and give two sources for every nutrients.
Ans: Carbohydrates – Rice, Wheat
Proteins – Moong, Meat
Fat – Nuts, butter
Vitamins – Carrot, tomato
Minerals – Banana, milk
b) Why do we need balanced diet? What will happen if we don’t have a balanced diet?
Ans: We need balanced diet because it provides all the nutrients that our body needs, in right quantity, along with adequate amount of roughage and water. A balanced diet can prevent all deficiency diseases.
If we don’t have a balanced diet then we will be very weak and out of energy, even our growth will stop and we may also suffer various diseases caused by the deficiency of proper nutrients.
c) What is roughage? What is the function of roughage? Name three sources of roughage.
Ans: Dietary fibres are also known as roughage.
Roughage helps our body get rid of undigested food.
Three sources of roughage are potato, fresh fruits and vegetables.
9) Mark your answer as per the codes provides below :
a) A: Bajra is not energy giving food.
R: Bajra contains carbohydrates.
I.) Both A and R are true and R is the correct explanation of A.
II.) Both A and R are true but R is not the correct explanation of A.
III.) A is true but R is false.
IV.) A is false but R is true.
V.) Both A and R are false.
Ans: IV. A is false but R is true.
b) A: Cheese is a fat “rich source” of food.
R: cheese contains more fat than other nutrients.
I.) Both A and R are true and R is the correct explanation of A.
II.) Both A and R are true but R is not the correct explanation of A.
III.) A is true but R is false.
IV.) A is false but R is true.
V.) Both A and R are false.
Ans: I. Both A and R are true and R is the correct explanation of A.
10) Vitamins are of different kinds known by different names. Some of these are Vitamin A, Vitamin C, Vitamin D, Vitamin E and K. There is also a group of vitamins called Vitamin B-complex. Our body needs all type of vitamins in small quantities.
a) What are the functions of vitamins?
Ans: Vitamins help in protecting our body against diseases. Vitamins also help in keeping our eye, bones, teeth and gums healthy.
b) Which type of vitamin keeps our skin and eyes healthy?
i) Vitamin C ii) Vitamin A iii) Vitamin D
Ans: ii) Vitamin A.
c) Name the disease that is caused by the deficiency of Vitamin C?
i) Loss of vision ii) Goiter iii) Scurvy
Ans: iii) Scurvy.
d) Name three sources of Vitamins.
Ans: Papaya, lemon and milk.
- In case you have missed:- Next Chapter Extra Questions
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