Biology EOC Review- Biochemistry

Front

What is the primary component of the cell membrane?

Back

Phospholipids are the primary component of the cell membrane, forming a bilayer that provides structure and protection.

Front

What are the building blocks of nucleic acids?

Back

Nucleotides are the building blocks of nucleic acids, which include DNA and RNA.

Front

What is the main function of monosaccharides in the body?

Back

The primary purpose of monosaccharides is to provide immediate energy for cellular processes.

Front

How many different amino acids are there?

Back

There are 20 different amino acids that are used to build proteins.

Front

Which group of organic molecules serves as long-term energy storage?

Back

Lipids serve as long-term energy storage and are also a key component of cell membranes.

Front

What are carbohydrates primarily used for in living organisms?

Back

Carbohydrates are primarily used for energy and as structural components in cells.

Front

What is the role of proteins in biological systems?

Back

Proteins serve various roles including catalyzing biochemical reactions (enzymes), providing structure, and facilitating communication within and between cells.

Front

What are the two main types of nucleic acids?

Back

The two main types of nucleic acids are DNA (deoxyribonucleic acid) and RNA (ribonucleic acid).

Front

What is the function of enzymes in biochemical reactions?

Back

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

Front

What is the difference between saturated and unsaturated fats?

Back

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