Carbohydrates

Q. What are nutrients

Q.

Question 03(ii)

Name two foods each rich in:
Starch

Q.

Question 03(iv)

Name two foods each rich in:
Protein

Q. What is the procedure of test for sugar in a food sample?

Q.

Food rich in carbohydrates?

Q.

Which of the following food items provide the maximum energy?

1. Sprouts

2. Rice

3. Eggs

4. Milk

Q.

Question 4

Read the food items given below.

(i) Wheat

(ii) Ghee

(iii) Iodised salt

(iv) Spinach

Which of the above food items are "energy giving foods"?

(a) (i) and (iv)

(b) (ii) and (iv)

(c) (i) and (ii)

(d) (iii) and (iv)

Q.

Starch and simple sugars are two types of _________

1. Proteins

2. Carbohydrates

3. Minerals

4. Vitamins

Q.

Name the complex carbohydrate that makes up the cell walls of fungi.

1. Chitin

2. Arginin

3. Calcinin

4. Lignin

Q.

What are the three types of carbohydrates? Mention their source. [3 MARKS]

Q.

Name the food components that provide the energy requirement of the body.

Q. Which part of the sunflower plant is used to obtain sunflower oil?

1. Leaves
2. Flowers
3. Seeds
4. Roots

Q.

Is maltose a carbohydrate?

Q. The main carbohydrates present in the food are in the form of:

1. Starch
2. Minerals
3. Sugars
4. Proteins

Q.

What is the main nutrient in jaggery?

1. Proteins

2. Vitamins

3. Carbohydrates

4. Fats

Q.

The major nutrients of our food are ___ .

1. Fats

2. Proteins

3. Carbohydrates

4. All of the above

Q.

Carbohydrates can be tested by using:

1. Copper sulfate solution

2. Iodine solution

3. Caustic soda solution

4. Both (a) and (b)

Q.

What minerals do plants need?

Q.

The confirmation of the presence of carbohydrate in a food item can be done by using:

1. Caustic soda

2. Limestone powder

3. Copper sulphate solution

4. Iodine

Q. When Riya was doing an experiment, she found that a food item turned blueblack when iodine was added. What do you think this food contains?

1. Protein
2. Fat
3. Carbohydrate
4. Minerals

Q. A doctor has advised an anaemia patient to eat spinach. What might be the reason behind it?

1. Spinach contains calcium​
2. Spinach contains iron​
3. Spinach contains potassium​
4. Spinach contains sodium​

Q. Which among the following nutrients is present in energy giving foods like rice?

1. Carbohydrates
2. Vitamins
3. Fibres
4. Minerals

Q.

Glycogen and glucose are two types of _________ found in our body.

1. Proteins

2. Vitamins

3. Carbohydrates

4. Minerals

Q.

Rice is rich in

1. Carbohydrates

2. Fats

3. Proteins

4. Vitamins

Q.

Which all components of food are present in milk?

Q.

Carbohydrates can be tested by using which of the following?

1. Iodine

2. Caustic soda

3. Copper sulphate

4. Fehlings solution

Q.

Which carbohydrate serves as roughage in the gut?

Q.

Carbohydrates are called body building food.

1. True
2. False

Q.

The following picture shows some of the food which we eat. These are a good source of which component of food?

1. Carbohydrate

2. Mineral

3. Vitamin

4. Fats

Q.

Match the following Ingredients used to prepare food items and their sources.

Food item	Ingredients	Sources
Idli	Rice, Sugar	Animal source
Chicken curry	Rice, Urad dal	Plant source
Kheer	Chicken, ghee	Plant source