Macromolecules

Front

What are macromolecules?

Back

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

Tags

NGSS.HS-LS1-6

Front

What is the primary function of carbohydrates?

Back

Carbohydrates are macromolecules that provide energy to cells and systems.

Front

What are lipids commonly known as?

Back

Lipids are commonly known as fats and oils.

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What is the role of proteins in the body?

Back

Proteins are macromolecules that help build cell parts and perform various functions in the body.

Tags

NGSS.HS-LS1-1

Front

True or False? Macromolecules are small molecules that cells need.

Back

False. Macromolecules are large molecules.

Front

What are the two main types of carbohydrates?

Back

The two main types of carbohydrates are simple carbohydrates (sugars) and complex carbohydrates (starches and fibers).

Front

What is the function of lipids in the body?

Back

Lipids provide long-term energy storage, insulation, and make up cell membranes.

Front

What are nucleic acids?

Back

Nucleic acids, such as DNA and RNA, are macromolecules that store and transmit genetic information.

Tags

NGSS.HS-LS3-1

Front

What is the difference between saturated and unsaturated fats?

Back

Saturated fats are solid at room temperature and contain no double bonds, while unsaturated fats are liquid at room temperature and contain one or more double bonds.

Front

What is a common source of protein in the diet?

Back

Common sources of protein include meat, fish, eggs, beans, and nuts.