Chapter 6 List of key terms (for Oct 7, 9, 11 and 16)

 

 

cellular respiration

redox reaction

oxidation

reduction

NAD⁺ , NADH

FAD, FADH₂

electron carrier

electron transport chain

chemiosmosis

ATP synthase

substrate-level phosphorylation

glycolysis

pyruvate

Krebs cycle

acetyl CoA (acetyl coenzyme A)

alcoholic fermentation

lactic acid fermentation

 

 

Objectives

By the end of each lecture, you should be able to

-          recognize the three major steps of cellular respiration and where in the cell each step is performed

-          distinguish differences between oxidation and reduction.

-          describe how cells generate ATP via substrate-level phosphorylation

-          describe how electron transport chains contribute to the generation of ATP via chemiosmosis

-          recognize major players and products in glycolysis

-          recognize major players and products in Kreb cycle

-          recognize major players and products in electron transport chain and chemiosmosis

-          explain how some cells maintain energy input under anaerobic conditions

-          describe how cells obtain energy from different organic molecules

 

 

Web/CD-ROM activities

 

Web/CD Activity 6B: Glycolysis                                                          6.9

Web/CD Activity 6C: The Krebs Cycle                                                6.11

Web/CD Activity 6D: Electron Transport and Chemiosmosis            6.12

Web/CD Activity 6E: Fermentation                                                     6.15