Bio Exam Review 1st Sem

Bread, fruit, vegetables, and starches are examples of

• carbohydrates
• lipids
• proteins

Enzymes are proteins that regulate ______________.

• pheromones
• nucleic acids
• chemical reactions

Nucleic acids contain:

• phosphorous
• nitrogen
• sulfur

Carbohydrates contain

• sugar
• fat
• amino acids

This organic compound is used for food or short term energy.

• Protein
• Carbohydrates
• Lipids
• Nucleic Acid

This organic compound is used as the building blocks of an organism.

• Carbohydrates
• Lipids
• Nucleic Acid
• Protein

This organic compound is used for long term energy.

• Protein
• Carbohydrates
• Lipids
• Nucleic Acids

DNA is an example of a ______.

• Carbohydrates
• Lipid
• Protein
• Nucleic Acid

Proteins, Nucleic Acids, Carbohydrates, and Lipids are all examples of __________.

• Elements
• Atoms
• Organic Compounds
• Inorganic Compounds

Organic Compounds are made of these two elements: 

• helium and carbon
• neon and cobalt
• hydrogen and carbon
• carbon and calcium