Question

D. Answer these questions.
1. What is the role of carbohydrates in our body?
2. What is the importance of fats?
3. Why are proteins called body-building foods?
4. How are vitamins classified? Give examples.
5. Why is roughage important for us? Give examples of roughage-rich foods.​

Answer 1

Answer:

Explanation:

Don't no

Answer 2

$\huge\bold\red{Answer}$$\huge\blue{☬}$

1. Carbohydrates serve several key functions in your body. They provide you with energy for daily tasks and are the primary fuel source for your brain's high energy demands. Fiber is a special type of carb that helps promote good digestive health and may lower your risk of heart disease and diabetes.

2. Fat also helps you absorb vitamins A, D, E, and K, the so-called fat-soluble vitamins. Fat also fills your fat cells and insulates your body to help keep you warm. The fats your body gets from your food give your body essential fatty acids called linoleic and linolenic acid.

3. Proteins are often called the body's building blocks. They are used to build and repair tissues. They help you fight infection. Your body uses extra protein for energy.

4. Vitamins are generally classified as water-soluble vitamins and fat-soluble vitamins.

• Fat-Soluble Vitamins. Vitamin A, D, E and K are fat-soluble.
• Water-Soluble Vitamins.Vitamins are classified as either fat soluble (vitamins A, D, E and K) or water soluble (vitamins B and C). This difference between the two groups is very important. It determines how each vitamin acts within the body.

hope it helps...

mark as brainliest