Biochemistry Review

Proteins are made of smaller units called:

• Glucose 
• Cellulose 
• Fatty acids
• Amino acids

Tags

NGSS.HS-LS1-6

Organic compounds are always based on what two elements?

• hydrogen and oxygen
• nitrogen and oxygen
• hydrogen and carbon
• nitrogen and carbon

Tags

NGSS.HS-LS1-6

Enzymes are examples of this organic compound...

• Carbohydrate
• Lipid
• Protein
• Nucleic Acid

Tags

NGSS.HS-LS1-6

Oils are examples of this type of organic compound...

• Carbohydrate (Sugars)
• Lipid (Fats)
• Protein
• Nucleic Acid

This is an example of 

• Lipid 
• Carbohydrate 
• Protein
• Nucleic Acid

What is an Enzyme?

• energy needed to get a reaction started
• large compound formed from combinations of many monomers
• proteins that act as biological catalyst to speed up reactions

The effect of temperature on the relative rate of action of an enzyme is represented in the graph below. 
The optimum temperature for the action of this enzyme is approximately

• 15⁰C
• 22⁰C
• 37⁰C
• 50⁰C

Tags

NGSS.HS-PS1-5

Which statement best describes the enzyme represented in the graphs below? 

• This enzyme works best at a temperature of 35⁰C and a pH of 8
• This enzyme works best at a temperature of 50⁰C and a pH of 12
• This enzyme works best at a temperature of 35⁰C and a pH of 12

Based on the graph, what is the optimal temperature for this enzyme? 

• 15^oC
• 40^oC
• 30^oC
• 45^oC

Tags

NGSS.HS-PS1-5

Which compound below is Organic?

• C₆H₁₂O₆
• CO₂
• NH3
• O₂

Tags

NGSS.HS-LS1-6