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Cell Structure, Membranes, and Molecular Transport in Microbiology

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Introduction to Microbiology

  • Discovering Microorganisms
    03:36
  • Introduction to Microbiology
    07:27
  • Introduction to Microbiology Channel
    1:29

Atoms- Smallest Unit of Matter

  • Atoms- Smallest Unit of Matter Example 1
    02:13
  • Atoms- Smallest Unit of Matter Example 3
    03:51
  • Electron Orbitals & Energy Shells
    09:44

Carbon

  • Carbon is an Excellent Building Block
    03:35
  • Carbon
    04:19

Proteins

  • Protein Structure
    08:02
  • Amino Acids
    04:37
  • Proteins
    02:50

Lipids

  • Steroids & Waxes
    03:31
  • Lipids
    04:19
  • Fatty Acids
    06:59

Cell Envelope & Biological Membranes

  • Cell Envelope & Biological Membranes Example 1
    02:21
  • Biological Membranes
    02:10
  • Intro to Biological Membranes
    06:16

Bacterial & Eukaryotic Cell Membranes

  • Cholesterol in Animal Membranes
    02:38
  • Bacterial & Eukaryotic Cell Membranes
    03:58

Types of Membrane Proteins

  • Types of Membrane Proteins
    03:23
  • Membrane Protein Functions
    03:35

Concentration Gradients and Diffusion

  • Diffusion
    02:44
  • Concentration Gradients and Diffusion
    04:51

Introduction to Membrane Transport

  • Map of the Lesson on Membrane Transport
    02:26
  • Introduction to Membrane Transport
    03:00
  • Which Molecules Freely Cross Membranes?
    05:31

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

Simple and Facilitated Diffusion

  • Simple and Facilitated Diffusion
    04:59
  • Transport Proteins of Facilitated Diffusion
    04:49

Active Transport

  • Secondary Active Transport
    06:57
  • Active Transport
    02:37
  • Primary Active Transport
    02:53

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

Introduction to Eukaryotic Organelles

  • Introduction to Eukaryotic Organelles
    03:45
  • Eukaryotic Ribosomes
    05:51
  • Map of the Lesson on Eukaryotic Organelles
    02:04

Endomembrane System: Protein Secretion

  • Golgi Apparatus
    06:02
  • Endoplasmic Reticulum
    06:07
  • Nucleus
    06:32

Endomembrane System: Digestive Organelles

  • Central Vacuole
    03:35
  • Lysosome & Peroxisome
    05:38

Mitochondria & Chloroplasts

  • Chloroplasts
    03:16
  • Chloroplast Structure
    03:49
  • Mitochondria Structure
    04:45

Introduction to the Cytoskeleton

  • Introduction to the Cytoskeleton
    06:05

Eukaryotic Cilia & Flagella

  • Eukaryotic Cilia & Flagella Motility
    01:59
  • Eukaryotic Cilia & Flagella
    02:36

Bacterial Cell Morphology & Arrangements

  • Types of Bacterial Cell Morphology
    02:44
  • Bacterial Cell Morphology & Arrangements
    01:13
  • Bacilli Bacterial Cell Arrangements
    03:56

Overview of Prokaryotic Cell Structure

  • Overview of Prokaryotic Cell Structure
    05:59