Cellular Respiration AS

What is the energy currency needed by cells?

• Glucose

• DNA

• ATP

• RNA

Where does glycolysis take place?

• Endoplasmic Reticulum

• Mitochondria

• Nucleus

• Cytoplasm

What is the net yield of ATP molecules in glycolysis?

• 1

• 0

• 2

• 3

What is the primary output of the Krebs Cycle in terms of energy carriers?

• ATP only

• NADH and FADH₂

• Glucose

• Oxygen

What is the final acceptor of electrons in the electron transport chain?

• Oxygen

• Glucose

• Water

• Carbon Dioxide

What is the function of ATP synthase in chemiosmosis?

• Pumping protons

• Generating ATP

• Producing NADH

• Transferring electrons

Which process can cells perform when there is no oxygen available?

• DNA Replication

• Photosynthesis

• Fermentation

• Cell Division

What can block ATP production in cells?

• Oxygen

• Cyanide

• Glucose

• Water

What is the demand for increased research on due to its role in ATP production?

• Nucleus

• Endoplasmic Reticulum

• Golgi Apparatus

• Mitochondria

What is the ultimate goal of aerobic cellular respiration?

• Making ATP

• Releasing Oxygen

• Generating Carbon Dioxide

• Producing Glucose