Period 6 - Unit II Macromolecules (v1)

Front

What are macromolecules?

Back

Large, complex molecules that are essential for life, including carbohydrates, proteins, lipids, and nucleic acids.

Front

What are the four main types of macromolecules?

Back

Carbohydrates, Proteins, Lipids, Nucleic Acids.

Front

What are carbohydrates made of?

Back

Carbohydrates are made of carbon (C), hydrogen (H), and oxygen (O) in a ratio of 1:2:1.

Front

What are proteins made of?

Back

Proteins are made of amino acids, which contain carbon (C), hydrogen (H), oxygen (O), and nitrogen (N).

Front

What are lipids primarily composed of?

Back

Lipids are primarily composed of fatty acids and glycerol.

Front

What are nucleic acids made of?

Back

Nucleic acids are made of nucleotides, which consist of a sugar, a phosphate group, and a nitrogenous base.

Front

What is the function of carbohydrates?

Back

Carbohydrates provide energy and serve as structural components in cells.

Front

What is the function of proteins?

Back

Proteins perform a variety of functions including catalyzing biochemical reactions (enzymes), providing structure, and regulating processes.

Front

What is the function of lipids?

Back

Lipids store energy, provide insulation, and make up cell membranes.

Front

What is the function of nucleic acids?

Back

Nucleic acids store and transmit genetic information.