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Anatomy & Physiology: Foundational Concepts and Cellular Structure

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Levels of Organization

  • Guided course
    The Levels of Organization
    05:04
  • Guided course
    Levels of Organization Example 1
    02:22

Homeostasis

  • Guided course
    Introduction to Homeostasis
    01:59
  • Guided course
    Homeostasis Example 1
    03:46

Feedback Loops

  • Guided course
    Introduction to Feedback Loops
    04:09
  • Guided course
    Feedback Loops Example 1
    01:57

Feedback Loops: Negative Feedback

  • Guided course
    Negative Feedback Loops
    03:26
  • Guided course
    Feedback Loops: Negative Feedback Example 1
    03:00
  • Guided course
    Feedback Loops: Negative Feedback Example 2
    02:17

Feedback Loops: Positive Feedback

  • Guided course
    Feedback Loops: Positive Feedback Example 1
    02:43
  • Guided course
    Positive Feedback Loops
    03:25

Anatomical Position

  • Guided course
    Anatomical Position
    02:40
  • Guided course
    Anatomical Position Example 1
    02:35

Introduction to Directional Terms

  • Guided course
    Introduction to Directional Terms
    03:00

Directional Terms: Up and Down

  • Guided course
    Directional Terms: Up and Down Example 1
    02:47
  • Guided course
    Superior and Inferior
    03:39

Directional Terms: Front and Back

  • Guided course
    Directional Terms: Front and Back Example 1
    01:26
  • Guided course
    Anterior and Posterior
    02:31

Directional Terms: Body Sides

  • Guided course
    Medial and Lateral
    03:59
  • Guided course
    Directional Terms: Body Sides Example 1
    02:24

Directional Terms: Limbs

  • Guided course
    Directional Terms: Limbs Example 1
    02:06
  • Guided course
    Proximal and Distal
    02:06

Anatomical Planes & Sections

  • Guided course
    Anatomical Planes
    04:01
  • Guided course
    Anatomical Planes & Sections Example 1
    02:06
  • Guided course
    Anatomical Planes & Sections Example 2
    01:57

Organization of the Body: Body Cavities

  • Guided course
    Introduction to Body Cavities
    3:20
  • Guided course
    Organization of the Body: Body Cavities Example 2
    1:40
  • Guided course
    Anterior Body Cavity
    3:25

Organization of the Body: Serous Membranes

  • Guided course
    Serous Membranes
    4:09
  • Guided course
    Organization of the Body: Serous Membranes Example 1
    1:10
  • Guided course
    Organization of the Body: Serous Membranes Example 2
    2:03

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

Ionic Bonding

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

Covalent Bonds

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

Hydrogen Bonding

  • Guided course
    Hydrogen Bonding
    05:03

Introduction to Water

  • Guided course
    Introduction to Water
    01:54
  • Guided course
    Introduction to Water Example 1
    01:51
  • Guided course
    Emergent Properties of Water
    01:29

Properties of Water- The Universal Solvent

  • Guided course
    Properties of Water- The Universal Solvent
    05:19
  • Guided course
    Hydrophilic vs. Hydrophobic
    03:43
  • Guided course
    Homogenous vs. Heterogenous Solutions
    02:19

Acids and Bases

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

pH Scale

  • Guided course
    Buffers
    05:38
  • Guided course
    pH Scale
    07:58

Carbohydrates

  • Guided course
    Formation & Breakdown of Polysaccharides
    03:08
  • Guided course
    Carbohydrates
    04:53
  • Guided course
    Carbohydrate Functions
    05:08

Proteins

  • Guided course
    Protein Structure
    04:53
  • Guided course
    Amino Acids
    04:37
  • Guided course
    Proteins
    02:50

Nucleic Acids

  • Guided course
    Nucleic Acids Example 2
    01:05
  • Guided course
    Formation & Breakdown of Nucleic Acids
    04:07
  • Guided course
    DNA vs. RNA
    05:57

Lipids

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

Prokaryotic & Eukaryotic Cells

  • Guided course
    Recap: Prokaryotic vs. Eukaryotic Cells
    04:26
  • Guided course
    Prokaryotic & Eukaryotic Cells
    05:54
  • Guided course
    Features of Bacterial Cells
    03:54

Biological Membranes

  • Guided course
    Biological Membranes Example 1
    02:21
  • Guided course
    Biological Membranes
    06:49

Types of Membrane Proteins

  • Guided course
    Membrane Protein Functions
    03:54
  • Guided course
    Types of Membrane Proteins
    03:05

Concentration Gradients and Diffusion

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

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

Chemical Reactions

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

ATP

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

Enzymes

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

Enzyme Activation Energy

  • Guided course
    Enzyme Activation Energy
    04:18
  • Guided course
    Enzymes Lower Activation Energy
    03:26

Enzyme Binding Factors

  • Guided course
    Cofactors
    04:22
  • Guided course
    Enzyme-Substrate Complex
    03:49

Enzyme Inhibition

  • Guided course
    Enzyme Inhibition
    05:03

Introduction to Metabolism

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

Introduction to Aerobic Cellular Respiration

  • Guided course
    Introduction to Cellular Respiration Example 2
    01:52
  • Guided course
    Aerobic Cellular Respiration is a Redox Reaction
    04:18
  • Guided course
    Stages of Aerobic Cellular Respiration
    02:28

Introduction to Cell Division

  • Guided course
    Asexual vs. Sexual Reproduction
    04:44
  • Guided course
    Introduction to Cell Division
    09:40
  • Guided course
    Importance of Cell Division
    03:18

Organization of DNA in the Cell

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

Introduction to the Cell Cycle

  • Guided course
    Introduction to the Cell Cycle
    04:46

Interphase

  • Guided course
    Centrosomes & Mitotic Spindles
    04:02
  • Guided course
    Interphase
    08:05

Phases of Mitosis

  • Guided course
    Phases of Mitosis
    03:21
  • Guided course
    Metaphase
    01:58
  • Guided course
    Prometaphase
    03:20

Cytokinesis

  • Guided course
    Animal Cell Cytokinesis
    02:56
  • Guided course
    Cytokinesis
    01:25
  • Guided course
    Cytokinesis Example 1
    01:59

Cell Cycle Regulation

  • Guided course
    Cell Cycle Regulation
    03:31
  • Guided course
    Cell Cycle Checkpoints
    06:32

Review of the Cell Cycle

  • Guided course
    Memorizing the Steps of the Cell Cycle
    03:20

Cancer

  • Guided course
    Types of Genes Regulating Cell Growth
    04:02
  • Guided course
    Cancer
    03:22

Introduction to DNA Replication

  • Guided course
    Unwinding the DNA: Topoisomerase, Helicase & SSBs
    05:10
  • Guided course
    Components of DNA Replication
    04:47
  • Guided course
    Origin of Replication
    03:33

Central Dogma

  • Guided course
    Central Dogma
    05:45

Introduction to Transcription

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

Steps of Transcription

  • Guided course
    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

Post-Translational Modification

  • Guided course
    Post-Translational Modification
    04:26