Biology Semester Review Pt 1

Large molecules made up of small monomers are called

• polymers

• peptides

• peptones

• monomers

Proteins are composed of what smaller subunits?

• amino acids
• nucleic acids
• fatty acids
• nucleotides

A biological polymer that stores and transmits genetic information is a ...

• nucleic acid
• carbohydrate
• lipid
• protein

Tags

NGSS.HS-LS3-1

Which of these are biomolecules? (Multiple Answers)

• CO₂

• H₂O

• C₆H₁₂O₆

• Protein

• Lipids

Many land plants store energy in starch. When energy is needed, the starch molecules can be broken down quickly. This chemical reaction produces which of the following?

• amino acids

• lipids

• monosaccharides

• RNA chains

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NGSS.HS-LS1-7

What kind of biomolecule is RNA?

• Lipid

• Nucleic Acid

• Amino Acid

• Protein

• Carbohydrate

The creation of larger biomolecules out of smaller biomolecules is called?

• synthesis

• lysis

• metabolism

• fructose

What is the function of nucleic acids?

• Long-term energy storage
• Hormones
• Carry genetic information
• Bone and muscle development

Tags

NGSS.HS-LS3-1

What is the monomer of a nucleic acid called?

• nucleotide
• fatty acid
• RNA
• monosaccharide

Which biomolecule has the elements C, H, O, N?

• Carbohydrate
• Lipid
• Protein
• Nucleic Acid

Tags

NGSS.HS-LS1-6