Importance of Water in Food

10 Questions

What is the primary function of dietary fibers in our body?

To add bulk to the food and help in removing undigested food

Which of the following is a major source of roughage in our diet?

Whole grains and pulses

What is the role of water in our body?

To absorb nutrients from food and throw out wastes

Which of the following food items is a good source of minerals?

Pulses

Why is it essential to have a balanced diet?

To get all the necessary nutrients

What is the primary source of water intake for our body?

Liquids we drink

What happens when we cut fruits and vegetables?

Our hands get wet

Why is water added to most cooked foods?

To enhance the texture

What is the importance of roughage in our diet?

It adds bulk to the food and helps remove undigested food

What is the role of fermented foods in our diet?

They provide many nutrients

Study Notes

Balanced Diet

A balanced diet is essential for good health and growth, and should contain all necessary nutrients in right quantities.
It should include a good amount of roughage and water.
People of all ages need a balanced diet, but the type of diet may vary depending on age and physical activity.

Components of Food

Major nutrients in food: carbohydrates, fats, proteins, vitamins, minerals, dietary fibers, and water.
Carbohydrates and fats provide energy to the body.
Proteins and minerals are necessary for growth and maintenance of the body.
Vitamins help protect the body against diseases.

Importance of Water

Water helps the body absorb nutrients from food.
It helps in removing waste from the body through urine and sweat.
Water is also obtained from food materials, such as vegetables and fruits, which contain water.

Roughage

Roughage is also known as dietary fibers.
It is mainly provided by plant products, such as whole grains, pulses, potatoes, fruits, and vegetables.
Roughage does not provide any nutrients to the body, but adds bulk to food and helps in removing undigested food.

Minerals

Calcium is essential for healthy bones.
Fig. 1.10 shows sources of some minerals.

Preventing Deficiency Diseases

Eating a balanced diet can prevent deficiency diseases.
Deficiency of Vitamin D causes a disease.
Deficiency of Vitamin C causes scurvy.
Deficiency of Vitamin A causes night blindness.

Importance of a Balanced Diet Chart

A balanced diet chart should be prepared to provide a balanced diet to a person, considering age, physical activity, and other factors.
A chart should be prepared to check if all necessary nutrients are present in the food eaten over a period of time.