Based on the sources, classify the commonly used fat-rich food materials in the following table:

Fill in the blanks.

1. Proteins obtained from animals sources are called ____________.
2. Proteins obtained from plants are called ____________.
3. The process of consumption and utilization of food is known as ____________.
4. We get vitamin ____________ from sunlight.
5. ____________ and ____________ are needed for the development of healthy bones and teeth.

Tick (√) the correct answer:

1. Carbohydrates are formed of carbon, hydrogen and _____________.
   1. Nitrogen
   2. Oxygen
   3. Argon
   4. Potassium
2. Deficiency of proteins in the diet leads to _____________.
   1. Kwashiorkor
   2. Goitre
   3. Marasmius
   4. Beri-beri
3. Cellulose acts as _____________.
   1. vitamins
   2. minerals
   3. proteins
   4. roughage
4. Proteins are made up of _____________ hydrogen, oxygen and nitrogen.
   1. argon
   2. dioxide
   3. carbon
   4. all
5. _____________ percent mass of human body is water.
   1. 50
   2. 60
   3. 70
   4. 100

Fill in the blanks:

1. Goitre is caused due to the deficiency of _____________.
2. _____________ is caused due to deficiency of Vitamin C.
3. _____________ helps in blood clotting.
4. Proteins are called _____________ foods.
5. Fats come from _____________ and _____________.

Write 'T' for true and 'F' for false:

1. Balanced diet for the should contain a variety of food items.
2. Fats yield more energy than carbohydrates.
3. Deficiency diseases can be prevented by eating a balanced diet.
4. Marasmus and Kwashiorkor are caused due to deficiency of carbohydrates and proteins.
5. Children up to 10 to 12 years need 40 g protein and 70 g fats.
6. We should eat a lot of fried food because frying makes food tasty.