etH - Cellular Respiration 11.14.24

In which way are photosynthesis and cellular respiration different?

• Cellular respiration stores ATP, while photosynthesis releases ATP.

• Cellular respiration produces oxygen, while photosynthesis uses oxygen.

• Photosynthesis releases energy, while cellular respiration stores energy.

• Photosynthesis uses carbon dioxide, while cellular respiration produces carbon dioxide.

In what step of cellular respiration is glucose broken down?

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

Tags

NGSS.HS-LS1-7

What are the two main products of the Krebs Cycle?

• H₂O and CO₂
• NADH and CO₂

• ATP and O₂
• ADP and H₂O

Tags

NGSS.HS-LS1-7

Which of the following is NOT a stage of cellular respiration?

• Glycolysis

• Fermentation

• Krebs cycle

• Electron transport

Tags

NGSS.HS-LS1-7

The Krebs cycle does NOT occur if

• oxygen is present

• oxygen is not present

• glycolysis occurs

• carbon dioxide is present

Tags

NGSS.HS-LS2-5

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.

Tags

NGSS.HS-LS1-7

Label the Diagram of the first stage of aerobic cellular respiration:

c

d

a

b

Glucose

Glycolysis

2 Pyruvate

2 ATP

Tags

NGSS.HS-LS1-7

Label the Diagram of the second and third stage of aerobic cellular respiration:

d

b

c

a

Krebs Cycle

2 ATP

Electron Transport Chain

32-34 ATP

Tags

NGSS.HS-LS1-7

NGSS.HS-LS2-3

Which molecule isn't a high energy hydrogen carrier?

• FADH₂
• NADH
• oxygen

what are the outputs of glycolysis?

• CO2

• FADH2

• H2O

• ATP

Tags

NGSS.HS-LS1-7