Here we are providing Class 6 science Objective Chapter – 2 Components of Food because its very important for Class 6 students as we all know that every board exam question has MCQs so that students should practice these questions so that students can get good marks in board. Class 6 science Objective Chapter – 2 Components of Food is an extremely important and its also a year in which students learn the fundamentals of concepts that help them lay a solid foundation for their higher education. Here we are providing in Class Class 6 science Objective Chapter – 2 Components of Food 59+ questions so that students practice more and more. If you want class wise Notes Then Click Here
NCERT Class 6 Science Objective Chapter – 2
Components of Food
1.Which of the following is not a nutrient?
( A ) Carbohydrates
( A ) Fats
( C ) Water
( D ) Vitamins
Ans – ( C )
2.Protein helps us in
( A ) body building
( B ) making skin soft
( C ) building immunity
( D ) none of these
Ans – ( A )
3.A substance which is essential for maintaining life and growth is called
( A ) nutrient
( B ) starch
( C ) scurvy
( D ) vitamin
Ans – ( A )
4.Composition of fats are
( A ) carbon, sulphur and hydrogen
( B ) carbon, sulphur and nitrogen
( C ) oxygen, nitrogen and hydrogen
( D ) carbon, hydrogen and oxygen
Ans – ( D )
5. Carbohydrates are found in
( A ) rice
( B ) carrot
( C ) lemon
( D ) pulses
Ans – ( A )
6.Starch can be tested by using
( A ) iodine solution
( B ) caustic soda
( C ) copper sulphate
( D ) Fehling’s solution
Ans – ( A )
7. Night blindness of is caused by the deficiency of
( A ) Vitamin C
( B ) Vitamin K
( C ) Vitamin A
( D ) Vitamin D
Ans – ( C )
8.Which of the following are ‘energy-giving foods’?
( A ) Fats
( B ) Carbohydrates
( C ) Both ( A ) & (b)
( D ) None of these
Ans – ( C )
9.Which carbohydrate is present in sugar cane?
( A ) Simple carbohydrate
( B ) Complex carbohydrate
( C ) Both ( A ) & (b)
( D ) None of these
Ans – ( A )
10.Vitamins and minerals are
( A ) protective food
( B ) energy giving foods
( C ) body building foods
( D ) roughage
Ans – ( A )
12.Which of the following nutrients helps us to fight diseases?
( A ) Proteins
( B ) Carbohydrates
( C ) Vitamins
( D ) Roughage
Ans – ( C )
13.All the deficiency diseases can be prevented by
( A ) cleanliness
( B ) taking antibiotics
( C ) vaccination
( D ) taking balanced diet
Ans – ( D )
14.Which of the following food items is rich in iron?
( A ) spinach
( B ) sea fish
( C ) milk
( D ) all of these
Ans – ( A )
15.Deficiency of vitamin A causes
( A ) night blindness
( B ) beriberi
( C ) scurvy
( D ) rickets
Ans – ( A )
16.Vegetable that contains water is
( A ) cabbage
( B ) brinjal
( C ) potatoes
( D ) all of these
Ans – ( D )
17. Carbohydrates can be tested by using
( A ) iodine solution
( B ) caustic soda
( C ) copper sulphate
( D ) fehling solution
Ans – ( A )
18.Which salts are important for various body functions?
( A ) Roughage
( B ) Vitamin
( C ) Vegetable
( D ) Mineral
Ans – ( D )
19.Carbohydrates are found in
( A ) rice
( B ) carrot
( C ) lemon
( D ) pulses
Ans – ( A )
20.Deficiency of iodine leads to
( A ) goitre
( B ) rickets
( C ) balanced diet
( D ) scurvy
Ans – ( A )
21.Which of the following diseases is caused due to deficiency of vitamin C.
( A ) Rickets
( B ) Beri-beri
( B ) Anaemia
( D ) Scurvy
Ans – ( D )
22.Which of the following is necessary to make haemoglobin present in the red blood cells?
( A ) Iodine
( B ) Red phosphorus
( C ) Iron
( D ) Sodium
Ans – ( C )
23.A young child needs to take more as they help in body building.
( A ) diseases
( B ) proteins
( C ) minerals
( D ) none of these
Ans – ( B )
24. get lost in the process of cooking and preparations.
( A ) Nutrients
( B ) Oil
( C ) Taste
( D ) Spices
Ans – ( A )
25.Rickets is a disease of the
( A ) bones
( B ) skin
( B ) blood
( D ) hair
Ans – ( A )
26.Scurvy is caused due to deficiency of
( A ) Vitamin A
( B ) Vitamin B
( C ) Vitamin C
( D ) Vitamin D
Ans – ( C )
27. Vitamins and minerals are
( A ) protective food
( B ) energy giving food
( C ) body building food
( D ) roughage
Ans – ( A )
28.Which of the following is necessary for keeping gum and teeth healthy?
( A ) Vitamin B
( B ) Vitamin A
( C ) Vitamin C
( D ) Vitamin D
Ans – ( C )
29. Which vitamin is destroyed during heating?
( A ) Vitamin A
( B ) Vitamin K
( C ) Vitamin C
( D ) Vitamin D
Ans – ( C )
30.Which of the following will provide maximum roughage to your diet?
( A ) Egg
( B ) Tomato
( C ) Cabbage
( D ) Wheat
Ans – ( C )
.
31. The food components needed by our body are called
( A ) ingredients
( B ) nutrients
( C ) fragments
( D ) ornaments
Ans – ( B )
32.Which of the following is considered to be a body building food?
( A ) Carbohydrates
( B ) Proteins
( C ) Fats
( D ) Vitamins
Ans – ( B )
33.Which of the following are the good sources of animal proteins?
( A ) Almond
( B ) Soybean
( C ) Cheese
( D ) Walnut
Ans – ( C )
34. A substance which is essential for maintaining life and growth is called
( A ) nutrient
( B ) starch
( C ) scurvy
( D ) vitamin
Ans – ( A )
35.Percentage of water in our body is
( A ) 50%
( B ) 60%
( C ) 70%
( D ) 100%
Ans – ( C )
36.Which of the following are the good sources of plant proteins?
( A ) Nuts
( B ) Fish
( C ) Milk
( D ) Eggs
Ans – ( A )
37. Diseases that occur due to lack of nutrients over a long period are called disease.
( A ) scurvy
( B ) deficiency
( C ) Beri-Beri
( D ) none of these
Ans – ( B )
38.Which of the following is not a nutrient?
( A ) Carbohydrates
( B ) Fats
( C ) Water
( D ) Vitamins
Ans – ( C )
39. Which of the following is not a nutrient?
( A ) Carbohydrates
( B ) Fats
( C ) Water
( D ) Vitamins
Ans – ( C )
40.Over-nutrition results in
( A ) balanced diet
( B ) scurvy
( C ) obesity
( D ) none of these
Ans – ( C )
41. Repeated washing of rice and pulses may remove some and present in them.
( A ) vitamins
( B ) minerals
( C ) both ( A ) and (b)
( D ) none of these
Ans – ( C )
42.Ghee and butter are also called as
( A ) vegetable fat
( B ) animal fat
( C ) mixed fat
( D ) natural fat
Ans – ( B )
43. Which one of the following is an energy giving component?
( A ) Protein
( B ) Vitamins and minerals
( C ) Roughage
( D ) Carbohydrates and fats
Ans – ( D )
44. Jaggery is a good source of
( A ) Fats
( B ) Proteins
( C ) Vitamins
( D ) Carbohydrates
Ans – ( D )
45. Composition of fats are
( A ) carbon, sulphur and hydrogen
( B ) carbon, sulphur and nitrogen
( C ) oxygen, nitrogen and hydrogen
( D ) carbon, hydrogen and oxygen
Ans – ( D )
46. Essential components of food are called
( A ) Proteins
( B ) Nutrients
( C ) Vitamins
( D ) Fats
Ans – ( B )
47. What happen if excess water is used during cooking and is then thrown away ?
( A ) tastes is lost
( B ) Oil is lost
( C ) Many useful proteins and considerable amount of minerals are lost
( D ) None of these
Ans – ( C )
48. Roughage helps in
( A ) protecting our body from diseases
( B ) movement of bowel
( C ) providing energy
( D ) building and repair of various body parts
Ans – ( B )
49. Starch can be tested by using
( A ) iodine solution
( B ) caustic soda
( C ) copper sulphate
( D ) Fehling’s solution
Ans – ( A )
50. _ provide more than double the energy provided by carbohydrates or proteins in human body.
( A ) Vitamins
( B ) Fats
( C ) Minerals
( D ) Starch
Ans – ( B )
51. How many meals does a child take everyday ?
( A ) 7
( B ) 4
( C ) 3
( D ) none of these
Ans – ( C )
52.Protein helps us in
( A ) body building
( B ) making skin soft
( C ) building immunity
( D ) none of these
Ans – ( A )
