Biomolecules and Their Functions Quiz
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Questions and Answers

Carbohydrates are a source of ______, with examples like pasta and bread, and are important for energy storage.

energy

Lipids, or fats, have functions such as insulation, long-term ______ storage, and making up cell membranes.

energy

Proteins are essential for muscle building, immune system function, enzyme activity, and are made up of ______.

amino acids

Nucleic acids like DNA and RNA are crucial for genetic information and contain ______ as monomers.

<p>nucleotides</p> Signup and view all the answers

The mnemonic device CHO (carbon, hydrogen, oxygen) for carbohydrates and lipids, and CHON (carbon, hydrogen, oxygen, nitrogen) for proteins, and CHONP (carbon, hydrogen, oxygen, nitrogen, phosphorus) for nucleic acids helps remember the elements in each ______.

<p>biomolecule</p> Signup and view all the answers

Understanding the structure of biomolecules is important for predicting their properties and functions, with different arrangements impacting their ______.

<p>functions</p> Signup and view all the answers

Monomers are the building blocks of biomolecules, with monosaccharides for carbohydrates, fatty acids and glycerol for lipids, amino acids for proteins, and ______ for nucleic acids.

<p>nucleotides</p> Signup and view all the answers

Study Notes

  • Biomolecules are large molecules necessary for life and consist of 4 major types: carbohydrates, lipids, proteins, and nucleic acids.
  • Monomers are the building blocks of biomolecules, with monosaccharides for carbohydrates, fatty acids and glycerol for lipids, amino acids for proteins, and nucleotides for nucleic acids.
  • Carbohydrates are a source of energy, with examples like pasta and bread, and are important for energy storage.
  • Lipids, or fats, have functions such as insulation, long-term energy storage, and making up cell membranes.
  • Proteins are essential for muscle building, immune system function, enzyme activity, and are made up of amino acids.
  • Nucleic acids like DNA and RNA are crucial for genetic information and contain nucleotides as monomers.
  • The mnemonic device CHO (carbon, hydrogen, oxygen) for carbohydrates and lipids, and CHON (carbon, hydrogen, oxygen, nitrogen) for proteins, and CHONP (carbon, hydrogen, oxygen, nitrogen, phosphorus) for nucleic acids helps remember the elements in each biomolecule.
  • Understanding the structure of biomolecules is important for predicting their properties and functions, with different arrangements impacting their functions.

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Test your knowledge on the major types of biomolecules - carbohydrates, lipids, proteins, and nucleic acids, their monomers, functions, and the elements they are composed of. Learn about the structure of biomolecules and how it influences their properties and functions.

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