Q. 1. Fill in the blanks from the list of words given below. (carbohydrate, fat, protein, starch, sugar, vitamin A, vitamin C, roughage, balanced diet, obesity, goitre) (a) Egg yolk is rich in and egg albumin is rich in . (b) Deficiency diseases can be prevented by taking a . (c) Eating too much of fat rich foods may lead to a condition called . (d) The component of food that does not provide any nutrient to our body and yet is essential in our food is . The vitamin that gets easily destroyed by heating during cooking is .