Organic Compounds

Front

What is a monosaccharide?

Back

A monosaccharide is the simplest form of carbohydrates, consisting of a single sugar molecule, such as glucose or fructose.

Front

What is the primary function of phospholipids in biological systems?

Back

Phospholipids primarily function to form biological membranes, creating a barrier that separates the interior of cells from the external environment.

Front

What is the R Group in amino acids?

Back

The R Group, or side chain, is the variable part of an amino acid that determines its specific properties and characteristics.

Front

What are carbohydrates?

Back

Carbohydrates are organic compounds made up of carbon, hydrogen, and oxygen, typically in a ratio of 1:2:1, and serve as a major energy source for living organisms.

Front

What is one of the main functions of lipids?

Back

One of the main functions of lipids is to store large amounts of energy, providing a concentrated energy source for organisms.

Front

What are the three main types of carbohydrates?

Back

The three main types of carbohydrates are monosaccharides, disaccharides, and polysaccharides.

Front

What is the structure of a phospholipid?

Back

A phospholipid consists of a hydrophilic (water-attracting) 'head' and two hydrophobic (water-repelling) 'tails', allowing it to form bilayers in aqueous environments.

Front

What is the difference between saturated and unsaturated fats?

Back

Saturated fats contain no double bonds between carbon atoms, while unsaturated fats contain one or more double bonds, affecting their physical properties.

Front

What role do carbohydrates play in living organisms?

Back

Carbohydrates serve as a primary energy source, provide structural support in cell walls, and are involved in cell recognition processes.

Front

What is a disaccharide?

Back

A disaccharide is a carbohydrate formed by the combination of two monosaccharides, such as sucrose (glucose + fructose) or lactose (glucose + galactose).