PS Ch. 9 Vocabulary Test

Front

What is a polymer?

Back

A large molecule made up of small repeating units linked by covalent bonds to form a long chain.

Front

What are starches?

Back

Polymers of glucose monomers in which hundreds or thousands of glucose molecules are joined together, commonly found in foods like potatoes.

Front

What are sugars?

Back

Carbohydrates containing carbon atoms arranged in a ring, commonly found in foods like soft drinks and candy.

Front

What is a carbohydrate?

Back

Organic compounds containing only carbon, hydrogen, and oxygen; includes starches, cellulose, glycogen, and sugars, commonly found in breads.

Front

What is a hydrocarbon?

Back

An organic compound that has only carbon and hydrogen atoms.

Front

What is polymerization?

Back

The process of combining small molecules (monomers) to form a large molecule (polymer).

Front

What are monomers?

Back

Small, single units that can join together to form polymers.

Front

What is cellulose?

Back

A type of carbohydrate that forms the structural component of plant cell walls.

Front

What are lipids?

Back

Organic compounds that are insoluble in water, including fats, oils, and waxes.

Front

What is glycogen?

Back

A polymer of glucose that serves as a form of energy storage in animals.