Biochemistry Review Questions R

Front

What are the products of the hydrolysis of an oil?

Back

Fatty acids and glycerol.

Front

In which section of a chart do nucleic acids belong?

Back

Section H.

Front

What is a common misconception about enzymes?

Back

Enzymes are destroyed when they are used and must be synthesized for each reaction.

Front

Which molecule is paired with its correct building blocks?

Back

DNA – nucleotides.

Front

What does point A and point B on a starch digestion graph indicate?

Back

The concentration of sugars is greater at point B than it is at point A.

Front

Define hydrolysis in the context of biochemistry.

Back

Hydrolysis is a chemical process that splits a molecule by adding water.

Front

What are nucleotides?

Back

Nucleotides are the building blocks of nucleic acids, consisting of a sugar, a phosphate group, and a nitrogenous base.

Front

What role do enzymes play in biochemical reactions?

Back

Enzymes act as catalysts to speed up biochemical reactions without being consumed.

Front

What is the structure of a protein?

Back

Proteins are composed of one or more polypeptide chains folded into a specific three-dimensional shape.

Front

What is the difference between monosaccharides, disaccharides, and polysaccharides?

Back

Monosaccharides are single sugar units, disaccharides are two sugar units, and polysaccharides are long chains of sugar units.