Carbohydrates

Q.

What are five examples of non-reducing sugars?

Q.

We get sugar from ________.

Q.

Is protein a homopolymer?

Q.

___ is the form in which carbohydrates are stored in animals.

Q.

Which of these nutrients is the preferred energy source for the body?

1. Complex vitamins

2. Fats

3. Fibers

4. Carbohydrates

Q.

What are the two monomers of maltose?

1. $\mathrm{\alpha }-\mathrm{D}-\mathrm{Glucose}\mathrm{and}\mathrm{\alpha }-\mathrm{D}-\mathrm{Galactose}$

2. $\mathrm{\alpha }-\mathrm{D}-\mathrm{Glucose}\mathrm{and}\mathrm{\alpha }-\mathrm{D}-\mathrm{Glucose}$

3. $\mathrm{\alpha }-\mathrm{D}-\mathrm{Glucose}\mathrm{and}\mathrm{\alpha }-\mathrm{D}-\mathrm{Fructose}$

4. $\mathrm{\alpha }-\mathrm{D}-\mathrm{Glucose}\mathrm{and}\mathrm{\beta }-\mathrm{D}-\mathrm{Glucose}$

Q.

The cell wall of fungi is made up of chitin.

1. True
2. False

Q.

Is glucose organic?

Q.

Cellulose is made up of

Q.

Glycogen is a polymer of:

1. Sucrose

2. Galactose

3. Glucose

4. Fructose

Q.

Which food is rich in carbohydrates?

Q.

Carbohydrates are present in our body in the form of

1. Sugars

2. Cellulose

3. Fats

4. None of these

Q.

Is Fructose an aldose?

Q.

Define the term photosynthesis.

Q.

What links the individual monosaccharides in a polysaccharide?

Q.

What is the classification of carbohydrates on the basis of their behavior on hydrolysis?

Q.

Which of the following is/are soluble carbohydrates?

1. Starch

2. Cellulose

3. Glucose

4. Fructose

Q.

The bread, cereal, rice, and pasta are good sources of

1. Carbohydrates

2. Vitamin C

3. Calcium

4. Vitamin D

Q.

Which one is not a source of carbohydrates?

1. Rice

2. Millets

3. Sorghum

4. Gram

Q.

Which of the following compounds will behave as reducing sugar in an aqueous $\mathrm{KOH}$ solution?

1. 

2. 

3. 

4. 

Q.

Which of the following is a pentose sugar?

1. Ribose

2. Glucose

3. Fructose

4. Cellulose

Q.

Find out the organochlorines among the following:

1. Malathion, fenitrothion, parathion

2. Carbofuran, propoxur, aldicarb

3. Phrethrin, triazines, simazine

4. DDT, BHC, dieldrin, endosulphan

Q.

Which of the following sugars is known as fruit sugar?

1. Lactose

2. Maltose

3. Glucose

4. Fructose

Q.

Is maltose a disaccharide?

Q. The symbol given below represents

1. Polypetalous condition
2. Staminode
3. None of the above
4. Epipetalous condition

Q.

Draw energy giving food.

Q. Which of the following are energy giving foods?

1. Potatoes and rice
2. Soybean and groundnut
3. Eggs and milk
4. Groundnut and eggs

Q.

Which of the following nutrients in food make it energy-rich?

1. None of these

2. Carbohydrates

3. Fats

4. Both of these

Q. Which of the following is the sweetest sugar?

1. Glucose
2. Fructose
3. Lactose
4. Sucrose

Q.

Carbohydrates are found in which form in our body?