AP Biology Exam Review

What materials GO INTO cellular respiration?

• Glucose

• ATP

• Oxygen

• Carbon Dioxide

• Water

Tags

NGSS.HS-LS1-7

Which step of aerobic cellular respiration makes the most ATP?

• Glycolysis

• Krebs Cycle

• Electron Transport Chain

• Light Dependent Reactions

Tags

NGSS.HS-LS1-7

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

• Electron transport

• Glycolysis

• Krebs cycle

• Photosynthesis

Tags

NGSS.HS-LS1-7

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

Would fermentation create any ATP molecules in its process alone without Glycolysis?

• Yes

• No

What is the purpose of fermentation?

• An anaerobic pathway that allows glycolysis to keep occurring by recycling FAD+

• An aerobic pathway that allows for large amounts of ATP to be produced

• An anaerobic pathway that allows glycolysis to keep occurring by recycling NAD+

• An anaerobic pathway that allows glycolysis to keep occurring by recycling NADP+

Tags

NGSS.HS-LS2-3

Plants use the following reactants for the light reaction

• Water and CO2

• Water and NADPH

• Water and NADP+

• NADPH and ATP

The NADP+ is

• oxidized during the light reaction

• reduced during the light reaction

• oxidized during the Calvin cycle

• reduced during the Calvin cycle

ATP is made during the light reaction using all of the following EXCEPT

• proton pump

• hydrogen ion gradient

• electron energy from photosystem II

• NADPH donating electrons

What is FALSE about the calvin cycle

• uses the light reactions products

• produces a three carbon sugar (G3P)

• produces carbon dioxide

• produces NADP+

Tags

NGSS.HS-LS2-5