NCERT Solutions for Class 10 Science Chapter 2 Components Of Food are provided here with simple step-by-step explanations. These solutions for Components Of Food are extremely popular among class 10 students for Science Components Of Food Solutions come handy for quickly completing your homework and preparing for exams. All questions and answers from the NCERT Book of class 10 Science Chapter 2 are provided here for you for free. You will also love the ad-free experience on Meritnation’s NCERT Solutions. All NCERT Solutions for class 10 Science are prepared by experts and are 100% accurate.
Page No 17:
Question 1:
Name the major nutrients in our food.
Answer:
The major nutrients in our food are: Carbohydrates, proteins, fats, vitamins, and minerals.
Page No 17:
Question 2:
Name the following:
(a) The nutrients which mainly give energy to our body.
(b) The nutrients that are needed for the growth and maintenance of our body.
(c) A vitamin required for maintaining good eyesight.
(d) A mineral required for keeping our bones healthy.
Answer:
(a) Carbohydrates and fats
(b) Proteins and minerals
(c) Vitamin A
(d) Calcium
Page No 17:
Question 3:
Name two foods each rich in:
(a) Fats
(b) Starch
(c) Dietary fibre
(d) Protein
Answer:
(a) Groundnut and Butter
(b) Rice and Mango
(c) Potatoes and pulses
(d) Fish and Gram
Page No 17:
Question 4:
Tick (||) the statements that are correct.
(a) By eating rice alone, we can fulfil the nutritional requirement in our body. ( )
(b) Deficiency diseases can be prevented by eating a balanced diet. ( )
(c) A balanced diet for the body should contain a variety of food items. ( )
(d) Meat alone is sufficient to provide all nutrients to the body. ( )
Answer:
(a) By eating rice alone, we can fulfil the nutritional requirement in our body. (&mnCross;)
(b) Deficiency diseases can be prevented by eating a balanced diet. (||)
(c) A balanced diet for the body should contain a variety of food items. (||)
(d) Meat alone is sufficient to provide all nutrients to the body. (&mnCross;)
Page No 17:
Question 5:
Fill in the blanks:
(a) _________ is caused by the deficiency of vitamin D.
(b) Deficiency of _________ causes a disease known as beri-beri.
(c) Deficiency of vitamin C causes a disease known as _________.
(d) Night blindness is caused due to deficiency of _________ in our food.
Answer:
(a) __Rickets__ is caused by the deficiency of vitamin D.
(b) Deficiency of _vitamin B1_ causes a disease known as beri-beri.
(c) Deficiency of vitamin C causes a disease known as __scurvy__.
(d) Night blindness is caused due to deficiency of __vitamin A__ in our food.
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