Q.1
Which biomolecule contains fats, oils, and waxes?
  • Proteins
  • Nucleic Acid
  • Lipids
  • Carbohydrate
Q.2
Four most common elements that make up all living things are carbon, hydrogen,
  • nitrogen, and iron.
  • oxygen, and nitrogen.
  • calcium, and phosphorus.
  • oxygen, and iron.
Q.3
The monomer of a protein is called...
  • an amino acid
  • a monosaccharide
  • a fatty acid
  • a nucleotide
Q.4
Which contains carbon, hydrogen, oxygen and has a ring-like structure?
  • Nucleic acid
  • Carbohydrates
  • Proteins
  • Lipids
Q.5
Which biomolecule contains carbon, hydrogen, oxygen, and nitrogen?
  • Carbohydrate
  • Lipid
  • Protein
  • Nucleic acid
Q.6
Carbon, hydrogen, oxygen, nitrogen, and phosphorous make up which biomolecule?
  • Protein
  • Carbohydrates
  • Lipids
  • Nucleic acid
Q.7
Which two biomolecules are made up only of carbon, hydrogen, and oxygen?
  • Protein and Nucleic Acid
  • Protein and Lipid
  • Carbohydrate and Lipid
  • Carbohydrate and Nucleic Acid
Q.8
Which monomer makes up lipids?
  • Amino acid
  • Nucleotide
  • Fatty acid
  • Monosaccharide
Q.9
What is the monomer for carbohydrates?
  • Amino acid
  • Nucleotide
  • Fatty acid
  • Monosaccharide
Q.10
Which monomer makes up nucleic acids?
  • Amino acid
  • Nucleotide
  • Fatty acid
  • Monosaccharide
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