Which two molecules contains the elements C-H-O and function pertains to energy?

• Lipids and Protein
• Carbohydrates and Nucleic Acids
• Protein and Carbohydrates
• Carbohydrates and Lipids

Proteins are to amino acids as carbohydrates are to...

• monosaccharides

• fatty acids

• enzymes

• nucleic acids

Enzymes are special _______ that speed up chemical reactions.

• carbohydrates

• lipids

• proteins

• nucleic acids

A student creates a Venn diagram comparing and contrasting carbohydrates to lipids. Which function below should be recorded in the shared space of the Venn diagram?

• Structural Support for cell walls

• Hormone Production

• Catalyst for chemical reactions

• Energy storage

Select the biomolecules that contain the elements C,H,O

• Lipid

• Protein

• Carbohydrate

• Nucleic acid

Which are the only two biomolecules that contain the element Nitrogen?

• Carb

• Protein

• Lipid

• Nucleic acids

Carbs and lipids are similar because they...

• Are a source of energy for living organisms

• Help with immune response

• build structures such as cellulose and chitin

• Contain the same elements (CHO)

Which of the following is a carbohydrate (monosaccharide)?

• A
• B
• C
• D

The molecules needed for life are called...

• Atoms
• Biomolecules
• photosynthesis 
• elements

This biomolecule is a fancy word for fat. 

• lipid
• nucleic acid
• protein
• carbohydrate