Carbohydrates and Lipids

Front

What are Polysaccharides?

Back

Polysaccharides are carbohydrates that consist of multiple sugar molecules linked together. They serve as energy storage and structural components in living organisms.

Front

What is the main source of energy made up of carbon, hydrogen, and oxygen?

Back

Carbohydrates are the main source of energy for living organisms, composed of carbon, hydrogen, and oxygen.

Front

What is the primary function of Lipids?

Back

Lipids primarily function to store energy for later use and form cell membranes.

Front

What role do Lipids play in cells?

Back

Lipids create barriers that control the flow of water and other materials within the cell.

Front

Which of the following is NOT a lipid?

Back

Rice is not a lipid; it is a carbohydrate.

Front

What are the building blocks of carbohydrates?

Back

The building blocks of carbohydrates are monosaccharides, which can combine to form disaccharides and polysaccharides.

Front

What is a common example of a polysaccharide?

Back

Starch and glycogen are common examples of polysaccharides, used for energy storage.

Front

What is the difference between saturated and unsaturated fats?

Back

Saturated fats have no double bonds between carbon atoms, while unsaturated fats have one or more double bonds.

Front

What is the function of carbohydrates in the body?

Back

Carbohydrates provide energy, support cellular functions, and are involved in cell signaling.

Front

What are lipids made of?

Back

Lipids are primarily made of carbon, hydrogen, and oxygen, but in different proportions compared to carbohydrates.