Understanding Cellular Respiration

What is the primary energy currency used by cells?

• ATP

• Glucose

• NADH

• FADH

Tags

NGSS.HS-LS1-7

Which type of cells are specifically discussed in the context of aerobic cellular respiration?

• Archaeal cells

• Prokaryotic cells

• Eukaryotic cells

• Bacterial cells

Tags

NGSS.HS-LS1-7

In photosynthesis, what is the main product that is also a reactant in cellular respiration?

• Water

• Glucose

• Carbon dioxide

• Oxygen

Tags

NGSS.HS-LS1-7

NGSS.HS-LS2-5

Where does glycolysis occur within the cell?

• Mitochondria

• Chloroplast

• Cytoplasm

• Nucleus

What is the net yield of ATP molecules from glycolysis?

• 4 ATP

• 8 ATP

• 6 ATP

• 2 ATP

What is another name for the Krebs cycle?

• Calvin cycle

• Citric acid cycle

• Glycolytic cycle

• Electron transport cycle

Which coenzyme is produced during the Krebs cycle and assists in electron transfer?

• ADP

• FADH

• ATP

• NADH

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

• Oxygen

• Water

• NADH

• Carbon dioxide

Tags

NGSS.HS-LS2-3

What enzyme is responsible for synthesizing ATP during chemiosmosis?

• Cytochrome c

• NADH dehydrogenase

• FADH reductase

• ATP synthase

How many ATP molecules can be produced from one glucose molecule, considering all steps of cellular respiration?

• 30-38

• 20-30

• 10-20

• 40-50

Tags

NGSS.HS-LS1-7