Macromolecules

Proteins are made of monomers called ___________

• Nucleotides
• Monosaccharides
• Amino Acids
• Glycerol and fatty acids

The element _______is found in all of the organic compounds.

• Iron

• Nitrogen

• Carbon

• Phosphorous

DNA and RNA are examples of 

• Carbohydrates
• Lipids
• Proteins
• Nucleic Acids

Nucleotides are monomers of

• Carbohydrates
• Lipids
• Proteins
• Nucleic Acids

Waxes, oils and fats are examples of

• Carbohydrates
• Lipids
• Proteins
• Nucleic Acids

Monosaccharides are monomers of

• Carbohydrates
• Lipids
• Proteins
• Nucleic Acids

Fatty acids are the monomers of

• Carbohydrates

• Lipids

• Proteins

• Nucleic Acids

Which of the following organic compounds is the main source of energy for living things?

• carbohydrates
• lipids
• nucleic acids
• proteins

All carbohydrates contain

• C H O
• C H O N
• C H O N P
• C H O N S

All lipids contain

• C H O
• C H O N
• C H O N P
• C H O N S