6.4 Biomolecules Review Quizizz

Which term refers to a large molecule composed of many repeated subunits?

• Lipid

• Nucleotide

• Polymer

• Amino acid

What is the basic building block of proteins?

• Carbohydrate

• Amino acid

• Nucleic acid

• Lipid

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Which of the following is a type of macromolecule that stores genetic information?

• Lipid

• Carbohydrate

• Nucleic acid

• Protein

What is the primary function of carbohydrates in the body?

• Store genetic information

• Provide energy

• Build cell membranes

• Catalyze reactions

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What is an organic compound?

• A nitrogen-based substance that is the basis of living matter

• A carbon-based substance that is the basis of living matter

• A hydrogen-based substance that is the basis of living matter

• A sulfur-based substance that is the basis of living matter

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What is the study of organic compounds, or compounds that contain carbon, called?

• Inorganic Chemistry

• Physical Chemistry

• Organic Chemistry

• Analytical Chemistry

Which element is a component of almost all biological molecules?

• Hydrogen

• Oxygen

• Nitrogen

• Carbon

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What do carbon atoms bond together to form?

• Inorganic compounds

• Metallic compounds

• Organic compounds

• Ionic compounds

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Identify the type of molecule shown in the diagram labeled "Straight chain molecules."

• Branched molecules

• Ring molecules

• Straight chain molecules

• Network molecules

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What are macromolecules?

• Small molecules formed by breaking down larger molecules

• Large molecules formed by joining smaller organic molecules together

• Molecules that cannot be broken down into smaller units

• Molecules that are only found in plants

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