Bio: 4.3 and 4.4 worksheets

Cellular respiration that proceeds in the presence of oxygen is called aerobic respiration.

• True

• False

Oxygen is the final electron acceptor during anaerobic respiration.

• True

• False

Cellular respiration occurs in the mitochondria.

• True

• False

channel protein and enzyme that makes ATP

• cristae

• ATP synthase

• glycolysis

• pyruvate

end product of glycolysis

• cristae

• FADH2

• NADH

• pyruvate

One molecule of glucose holds enough energy to produce up to 38 ATP.

• True

• False

stage II of cellular respiration

• anaerobic respiration

• electron transport

• glycolysis

• Krebs cycle

“folds” created by the mitochondria inner membrane

• glycolysis

• cristae

• ATP synthase

• pyruvate

The Krebs cycle comes after glycolysis, during cellular respiration.

• True

• False

Glycolysis

• uses 2 ATPs and makes 2 ATPs, 2 NADHs, and 2 pyruvates.

• uses 2 ATPs and makes 4 ATPs, 2 NADHs, and 2 pyruvates.

• uses 4 ATPs and makes 2 ATPs, 2 NADHs, and 2 pyruvates.

• uses 2 ATPs and makes 4 ATPs, 4 NADHs, and 2 pyruvates.