Day 7 Quiz Review

The chemical reactions of glycolysis occur without oxygen in the __________ of the cell.

• endoplasmic reticulum
• chloroplast
• cytosol
• membrane

In order to prepare glucose for glycolysis, energy is used.

• True
• False

Pyruvate, NADH, and ATP are the products in glycolysis.

• True
• False

Which of the following are stages of cellular respiration?

• Krebs cycle
• Calvin cycle
• glycolysis
• light reactions

The Krebs cycle is the ______ stage of cellular respiration.

• 1st
• 2nd
• 3rd
• 4th

What molecule is passed between glycolysis and the Krebs cycle?

• FAD
• ATP
• Acetyl-CoA
• All of the above

Which stage in cellular respiration produces carbon dioxide?

• glycolysis
• Krebs cycle
• electron transport chain
• Which stage in cellular respiration produces carbon dioxide?

In the Krebs cycle, one molecule of FAD is reduced to FADH2, and one molecule of _______ is produced.

• AMP
• ATP
• ADP

The _______ cycle is stage two of aerobic cellular respiration that releases chemical energy and produces carbon dioxide.

• Krebs
• Calvin

The electron transport chain occurs ________ the Krebs cycle during the process of cellular respiration.

• instead of
• during
• before
• after