Intro Cell Respiration Review

What process is found in both aerobic and anaerobic metabolism?

• the Kreb's cycle
• oxidative phosphorylation
• the citric acid cycle
• glycolysis

How do cells capture energy produced by cellular respiration?

• they store it in molecules of water
• the produce their own glucose
• the energy is coupled to oxygen
• they produce ATP

True or False: Cellular respiration is a single chemical reaction with just one step?

• True
• False

What are the byproducts of cellular respiration?

• NADH and ATP
• oxygen and heat
• FADH2 and NADH
• CO₂ and H₂O

The overall equation for cellular respiration is:

• C₆H₁₂O₆ + energy -> 6CO₂ + 6H₂O + energy
• CH₂O + O₂ -> CO₂ + 6H₂O + energy
• C₆H₁₂O₆ + 6O₂ -> 6CO₂ + 6H₂O + energy
• C₆H₁₂O₆ + 6CO₂ -> 6O₂ + 6H₂O + energy

Which process produces the most ATP per molecule of glucose?

• lactic acid fermentation
• aerobic respiration
• alcoholic fermentation
• all are about the same

Tags

NGSS.HS-LS2-3

What are the products of cellular respiration?

• energy to make ATP and CO₂
• O₂ and CO₂
• O₂ and glucose
• glucose and the energy to make ATP

What is pyruvate?

• A six carbon molecule
• a molecule formed at the end of glycolysis
• the molecule that starts the citric acid cycle
• the end product of the electron transport chain

Which organelle performs CELLULAR RESPIRATION?

• Chloroplast
• Mitochondria

What process occurs when sugar is converted into ENERGY (ATP)

• Photosynthesis
• Cellular Respiration