Chapter 6 and 7 Review

In what step of cellular respiration is glucose broken down?

• Aerobic Respiration
• Krebs Cycle
• Electron Transport Chain
• Glycolysis

How would you describe cellular respiration?

• Sunlight and CO₂ make ATP
• ATP and O₂ are used to make sugars
• Carbon-based molecules from food and oxygen are used to make ATP
• ATP and CO₂ are used to make ADP and Water

What is the equation for aerobic cellular respiration?

• C₆H₁₂O₆ + 6O₂ --> --> --> 6CO₂ + 6H₂O
• C₆H₁₂O₆ + 6CO₂ --> --> --> 6O₂ + 6H₂O
• 6 CO₂ + 6H₂O --> --> --> 6O₂ + C₆H₁₂O₆

In what molecule is the energy carried in cells?

• Glucose

• Oxygen

• ATP

• Carbon Dioxide

Which organelle does aerobic cellular respiration happen in?

• Nucleus

• Mitochondria

• Chlorophyll

• Chloroplast

Which organisms perform CELLULAR RESPIRATION?

• Only Autotrophs
• Only Heterotrophs
• Autotrophs and Heterotrophs

Which step of aerobic cellular respiration makes the most ATP?

• Glycolysis
• Krebs Cycle
• Electron Transport Chain
• Light Dependent Reactions

Which of these processes takes place in the cytoplasm of a cell?

• Electron transport

• Glycolysis

• Krebs cycle

• Photosynthesis

The Krebs cycle does NOT occur if

• oxygen is present

• oxygen is not present

• glycolysis occurs

• carbon dioxide is present

In cellular respriration, high-energy electrons that move down the electron transport chain ultimately provide the energy needed to

• transport water molecules across the membrane.

• convert ADP molecules into ATP molecules.

• convert carbon dioxide into water molecules.

• break down glucose into pyruvic acid molecules.