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Ch. 12 - Microbial MetabolismWorksheetSee all chapters
All Chapters
Ch. 1 - Introduction to Microbiology
Ch. 2 - Disproving Spontaneous Generation
Ch. 3 - Chemical Principles of Microbiology
Ch. 4 - Water
Ch. 5 - Molecules of Microbiology
Ch. 6 - Cell Membrane & Transport
Ch. 7 - Prokaryotic Cell Structures & Functions
Ch. 8 - Eukaryotic Cell Structures & Functions
Ch. 9 - Microscopes
Ch. 10 - Dynamics of Microbial Growth
Ch. 11 - Controlling Microbial Growth
Ch. 12 - Microbial Metabolism
Ch. 13 - Photosynthesis
Ch. 15 - DNA Replication
Ch. 16 - Central Dogma & Gene Regulation
Ch. 17 - Microbial Genetics
Ch. 18 - Biotechnology
Ch. 21 - Viruses, Viroids, & Prions
Ch. 22 - Innate Immunity
Ch. 23 - Adaptive Immunity
Ch. 24 - Principles of Disease
Introduction to Energy
Laws of Thermodynamics
Chemical Reactions
Enzyme Activation Energy
Enzyme Binding Factors
Enzyme Inhibition
Introduction to Metabolism
Negative & Positive Feedback
Redox Reactions
Introduction to Aerobic Cellular Respiration
Types of Phosphorylation
Entner-Doudoroff Pathway
Pentose-Phosphate Pathway
Pyruvate Oxidation
Krebs Cycle
Electron Transport Chain
Review of Aerobic Cellular Respiration
Fermentation & Anaerobic Respiration

Concept #1: Negative & Positive Feedback

Concept #2: Negative & Positive Feedback

Practice: ________ is when the product of a biochemical pathway activates the production of itself.

a) Negative feedback inhibition.

b) Positive feedback.

c) Substrate feedback inhibition.

d) Product feedback inhibition.

Practice: Which of the following is TRUE about feedback inhibition?

a) Feedback inhibition has no physiological importance.

b) Multiple products are required for feedback inhibition.

c) Feedback inhibition of a pathway can only be accomplished by the products of that pathway.

d) Feedback inhibition involves products binding to the active site to prevent enzyme activity.