Pre-AP Cellular Respiration

An anaerobic reaction only occurs in the presence of oxygen.

• True

• False

Tags

NGSS.HS-LS2-3

Electrons passing down an electron transport chain transfer their energy to other molecules that use the energy to make ATP.

• True

• False

Glycolysis is the first step of cellular respiration.

• True

• False

Photosynthesis and cellular respiration exist in a gas exchange cycle.

• True

• False

Cellular respiration only takes place in animal cells.

• True

• False

Pyruvic acid has 6 carbons.

• True

• False

Results in 2 pyruvate molecules

• Fermentation

• Glycolysis

• Electron Transport Chain

• Krebs Cycle

Forms one ATP from one pyruvate

• Fermentation

• Glycolysis

• Electron Transport Chain

• Krebs Cycle

Contains four protein complexes

• Fermentation

• Glycolysis

• Electron Transport Chain

• Krebs Cycle

Results in a gross gain of four ATP

• Fermentation

• Glycolysis

• Electron Transport Chain

• Krebs Cycle