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Microbial Nutrition and Metabolism: Study Notes for Microbiology

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Nutritional Factors of Microbial Growth

  • Reviewing the Nutritional Growth Factors of Microbes
    02:20
  • Carbon Source:Heterotrophs vs. Autotrophs
    02:59
  • Nutritional Factors of Microbial Growth
    02:57

Growth Factors

  • Growth Factors
    01:55

Passive vs. Active Transport

  • Classes of Membrane Transport Proteins
    03:41
  • Passive vs. Active Transport
    05:05

Osmosis

  • Osmosis Example 1
    02:18
  • Osmosis
    05:59
  • Direction of Osmosis
    06:48

Endocytosis and Exocytosis

  • Endocytosis and Exocytosis Example 1
    01:52
  • Endocytosis Allows Entry to the Cell
    04:17
  • Exocytosis Allows Exiting from the Cell
    02:28

Temperature Requirements for Microbial Growth

  • Temperature Requirements for Microbial Growth
    04:16
  • Classification of Microbes by Growth Temperature
    04:56
  • How to Memorize the Classification of Microbes by Growth Temperatures
    01:59

Oxygen Requirements for Microbial Growth

  • Reactive Oxygen Species
    04:43
  • Oxygen Requirement Classes of Microbes
    07:27
  • Oxygen Requirements for Microbial Growth
    03:52

Binary Fission

  • Binary Fission
    02:16
  • Steps of Binary Fission
    04:57

Microbial Growth Curves in a Closed System

  • Microbial Growth Curves in a Closed System
    08:59
  • Primary & Secondary Metabolites
    02:33

Introduction to Metabolism

  • Introduction to Metabolism
    02:17
  • Catabolic & Anabolic Pathways
    03:25

Chemical Reactions

  • Chemical Reactions
    01:56
  • Types of Chemical Reactions
    05:48

ATP

  • Energy Coupling
    04:57
  • ATP
    06:44
  • Phosphorylation
    03:00

Enzymes

  • Functions of Enzymes
    02:32
  • Enzymes Example 1
    02:25
  • Enzymes
    02:55

Redox Reactions

  • Redox Reactions Example 1
    01:44
  • Electron Carriers: NADH & FADH2
    05:22
  • Redox Reactions
    04:46

Introduction to Aerobic Cellular Respiration

  • Stages of Aerobic Cellular Respiration
    02:32
  • Introduction to Aerobic Cellular Respiration
    03:38
  • Introduction to Aerobic Cellular Respiration Example 2
    01:53

Glycolysis

  • Phases of Glycolysis
    05:57
  • Glycolysis Example 1
    01:29
  • Remembering Phases of Glycolysis
    02:49

Krebs Cycle

  • Krebs Cycle Example 1
    01:20
  • Krebs Cycle
    01:37
  • Phases of The Krebs Cycle
    09:54

Electron Transport Chain

  • Remembering the ETC
    04:43
  • Electron Transport Chain in Prokaryotes
    02:49
  • Electron Transport Chain
    07:41

Chemiosmosis

  • Chemiosmosis
    05:01

Fermentation & Anaerobic Respiration

  • Lactic Acid Fermentation
    03:33
  • What Happens to Aerobic Organisms if There's No Oxygen?
    07:50
  • Alcohol Fermentation
    01:59

Introduction to Photosynthesis

  • Introduction to Photosynthesis
    03:32
  • Photosynthesis is a Redox Reaction
    03:20
  • Photosynthesis vs. Cellular Respiration
    07:55

Light Reactions of Photosynthesis

  • Light Reactions of Photosynthesis Example 1
    01:48
  • Light Reactions of Photosynthesis
    04:06
  • Steps of the Light Reactions
    14:56

Calvin Cycle

  • Calvin Cycle
    03:42
  • 3 Phases of the Calvin Cycle (C3 Pathway)
    11:14