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Essential Concepts in Chemistry, Cell Biology, and Membrane Transport for Anatomy & Physiology

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Atoms- Smallest Unit of Matter

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

Isotopes

  • Guided course
    Isotopes
    06:50
  • Guided course
    Radioactive Isotopes
    03:27

Introduction to Chemical Bonding

  • Guided course
    Introduction to Chemical Bonding Example 1
    1:59
  • Guided course
    Intramolecular vs. Intermolecular Bonds
    03:53
  • Guided course
    Map of the Lesson on Chemical Bonding
    02:42

Covalent Bonds

  • Guided course
    Covalent Bonds
    04:28
  • Guided course
    Polar Covalent Bonds
    06:59
  • Guided course
    Nonpolar Covalent Bonds
    05:58

Ionic Bonding

  • Guided course
    Ions: Anions vs. Cations
    04:34
  • Guided course
    Ionic Bonds
    06:07

Carbon

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

Acids and Bases

  • Guided course
    Acids
    02:45
  • Guided course
    Acids and Bases
    01:29
  • Guided course
    Bases
    02:54

Introduction to Biomolecules

  • Guided course
    Introduction to Biomolecules
    01:22
  • Guided course
    Map of the Lesson on Biomolecules
    02:00

Introduction to Eukaryotic Organelles

  • Guided course
    Introduction to Eukaryotic Organelles
    03:45
  • Guided course
    Ribosomes
    05:32
  • Guided course
    Map of the Lesson on Eukaryotic Organelles
    02:04

Endomembrane System: Protein Secretion

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

Endomembrane System: Digestive Organelles

  • Guided course
    Central Vacuole
    03:35
  • Guided course
    Lysosomes & Peroxisomes
    05:38

Mitochondria & Chloroplasts

  • Guided course
    Chloroplasts
    03:15
  • Guided course
    Chloroplast Structure
    03:49
  • Guided course
    Mitochondria Structure
    04:45

Introduction to Membrane Transport

  • Guided course
    Map of the Lesson on Membrane Transport
    02:26
  • Guided course
    Introduction to Membrane Transport
    03:00
  • Guided course
    Which Molecules Freely Cross Membranes?
    07:10

Passive vs. Active Transport

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

Osmosis

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

Simple and Facilitated Diffusion

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

Active Transport

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

Endocytosis and Exocytosis

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

Organization of DNA in the Cell

  • Guided course
    DNA Replication
    05:13
  • Guided course
    Organization of DNA in the Cell
    06:51

Introduction to Transcription

  • Guided course
    Overview of Transcription
    07:44
  • Guided course
    Introduction to Transcription
    05:51

Steps of Transcription

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    3) Termination of Transcription
    02:44
  • Guided course
    1) Initiation of Transcription
    04:16
  • Guided course
    1) Elongation of Transcription
    04:01

Genetic Code

  • Guided course
    How to Use the Genetic Code
    11:39
  • Guided course
    Genetic Code
    01:28

Introduction to Translation

  • Guided course
    Ribosomal tRNA Binding Sites
    06:16
  • Guided course
    Ribosome Subunits
    08:42
  • Guided course
    Introduction to Translation
    06:12

Steps of Translation

  • Guided course
    2) Elongation of Translation
    04:59
  • Guided course
    3) Termination of Translation
    02:16
  • Guided course
    1) Initiation of Translation
    05:03