Class Work Assignment
Discussed and complete exercises of Chapter no.2 in notebook.
Q.2Name the following:
(a)The nutrients which mainly give energy to our body.
Ans. Carbohydrates and Fats.
(b)The nutrients that are needed for the growth and maintenance of our body.
(c) A Vitamin required for maintaining good eyesight.
Ans. Vitamin A
(d)A minerals that is required for keeping our bones healthy.
Q3.Name two foods each rich in:
(a)Fats- Butter ,ghee
(b) Starch- Potato , Rice
(c)Dietary fibre- Fresh fruits and vegetables
(d) Proteins-fish , milk
Q4.Tick the statements that are correct.
(a)By eating rice alone , we can fulfill nutritional requirements of our body. ( False )
(b)Deficiency disease can be prevented by eating a balanced diet .(True)
(c)Balanced diet for the body should contain a variety of food items.( True )
(d) Meat alone is sufficient to provide all nutrients to the body.( False )
Q5.Fill in the blanks.
(a)Rickets is caused by deficiency of Vitamin D.
(b)Deficiency of Vitamin B 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.
Home Work Assignment
Do Ques/Ans of Chapter no. 2 in note book
Q.1Name the major nutrients in our food.
Ans. The major nutrients in our food are carbohydrates, fats, proteins ,vitamins, and minerals. In addition , food also contains dietary fibre and water.
Do these in notebook.