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Comprehensive Study Notes for Anatomy & Physiology: Key Concepts and Systems

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What is Anatomy & Physiology?

  • Guided course
    What is Anatomy & Physiology? Example 3
    3:06
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    What is Anatomy & Physiology? Example 2
    01:58
  • Guided course
    The Difference Between Anatomy and Physiology
    03:04

Organization of the Body: Body Cavities

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

Introduction to Directional Terms

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    Introduction to Directional Terms
    03:00

Homeostasis

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    Introduction to Homeostasis
    01:59
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    Homeostasis Example 1
    03:46

Feedback Loops

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    Introduction to Feedback Loops
    04:09
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    Feedback Loops Example 1
    01:57

Introduction to Chemical Bonding

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

Ions - Sodium and Potassium

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    Standard Sodium and Potassium Concentrations
    03:35
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    The Sodium Potassium Pump
    03:40
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    Ions - Sodium and Potassium Example 3
    01:55

Isotopes

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    Isotopes
    06:50
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    Radioactive Isotopes
    03:27

Carbohydrates

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

Proteins

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    Protein Structure
    04:53
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    Amino Acids
    04:37
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    Proteins
    02:50

Lipids

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

Chemical Reactions

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

Prokaryotic & Eukaryotic Cells

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

Introduction to Eukaryotic Organelles

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

Introduction to Membrane Transport

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

Passive vs. Active Transport

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

Osmosis

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

Simple and Facilitated Diffusion

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

Introduction to Cell Division

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

Phases of Mitosis

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    Phases of Mitosis
    03:21
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    Metaphase
    01:58
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    Prometaphase
    03:20

Introduction to Tissues & Histology

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    Map of the Lesson on Tissues
    03:32
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    What is Histology?
    02:52
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    Intro to Human Tissues
    04:14

Introduction to Epithelial Tissue

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    Functions of Epithelial Tissue
    07:25
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    Intro to Epithelia
    03:40
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    Introduction to Epithelial Tissue Example 1
    05:24

Introduction to Connective Tissue

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    Functions of Connective Tissue
    06:37
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    Functions: Epithelial vs. Connective Tissue
    08:54
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    Introduction to Connective Tissue Example 1
    01:32

Introduction to Muscle Tissue

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    Intro to Muscle Tissue
    04:47

Introduction to Nervous Tissue

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    Intro to Nervous Tissue
    04:36

Introduction to the Integumentary System

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    Introduction to the Integumentary System
    06:54
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    Integumentary System Functions
    03:40
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    Map of the Lesson on Integumentary System
    02:47

Anatomical Terms for the Head and Neck

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    The Head and Neck
    04:19
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    Anatomical Terms for the Head and Neck Example 1
    01:18

Anatomical Terms for the Front of the Trunk

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    The Front of the Trunk
    02:52
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    Anatomical Terms for the Front of the Trunk Example 1
    02:09

Anatomical Terms for the Back

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    The Back
    03:56
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    Anatomical Terms for the Back Example 1
    02:20

Anatomical Terms for the Arm and Hand

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    Anatomical Terms for the Arm and Hand Example 1
    02:05
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    The Arm and Hand
    03:17

Anatomical Terms for the Leg and Foot

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    Anatomical Terms for the Leg and Foot Example 2
    01:52
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    The Leg and Foot
    03:10
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    Anatomical Terms for the Leg and Foot Example 1
    02:04

Introduction to the Skeleton

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    Skeletal System
    4:50

The Skull

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    The Skull Example 1
    2:12
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    Introduction to the Skull
    4:42
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    The Skull Example 3
    3:40

The Spine

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    Spine (Vertebral Column)
    6:29
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    The Spine Example 1
    5:17

The Thoracic Cage

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    Thoracic Cage
    5:03
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    The Thoracic Cage Example 1
    2:45

The Pectoral Girdle

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    Pectoral Girdle
    6:23
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    The Pectoral Girdle Example 1
    2:48

Bones of the Upper Limb

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    Overview of the Arm and Forearm
    5:30
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    Bones of the Upper Limb Example 1
    1:28
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    Overview of the Wrist and Hand
    5:04

The Pelvic Girdle

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    Differences Between the Male and Female Pelvis
    3:15
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    Pelvic Girdle
    8:07
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    The Pelvic Girdle Example 1
    3:00

Bones of the Lower Limb

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    Bone of the Lower Limb Example 2
    1:16
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    Bones of the Thigh and Leg
    4:40
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    Bones of the Foot
    5:07

Introduction to Joints

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    Introduction to Joints Example 1
    04:06
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    Map of the Lesson on Joints
    05:29
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    Introduction to Joints
    05:39

Classification of Joints

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    Classification of Joints Example 1
    01:43
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    Classification of Joints Example 2
    01:33
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    Introduction to Classification of Joints
    01:19

Structural Class: Fibrous Joints

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    Sutures
    07:31
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    Structural Class: Fibrous Joints Example 2
    02:23
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    Syndesmosis (Pleural: Syndesmoses)
    04:28

Structural Class: Cartilaginous Joints

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    Structural Class: Cartilaginous Joints Example 2
    01:39
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    Synchondrosis (Plural: Synchondroses)
    05:22
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    Structural Class: Cartilaginous Joints Example 1
    02:23

Structural Class: Synovial Joints

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    Structural Class: Synovial Joints Example 1
    2:15
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    Weeping Lubrication
    2:42
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    Additional Features
    4:08

Introduction to Muscles and Muscle Tissue

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    Types of Muscle Tissue
    6:31
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    Introduction to Muscles and Muscle Tissue Example 1
    2:00
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    Properties of Muscle Tissue
    4:36

Structure of a Skeletal Muscle

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    The Muscle Fiber
    7:47
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    Structure of a Skeletal Muscle Example 2
    2:46
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    Structure of a Skeletal Muscle Example 1
    3:04

Sliding Filament Theory and the Sarcomere

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    Structure of the Sarcomere: Bands, Zones, Discs & Lines
    6:01
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    Proteins of the Sarcomere
    7:18
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    Sliding Filament Theory and the Sacromere Example 2
    2:26

Steps of Muscle Contraction

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    B. Excitation-Contraction Coupling
    5:47
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    C. Cross Bridge Cycle
    7:39
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    Steps of Muscle Contraction Example 3
    3:26

Origin and Insertion

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    Origin and Insertion
    5:39
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    Origin and Insertion Example 1
    2:51

Muscle Actions

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    Muscle Actions Example 1
    3:55
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    Muscle Actions
    5:41

Levers

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    Lever Systems
    8:14
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    Levers Example 1
    3:33

Fascicle Arrangements

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    Fascicle Arrangements
    8:11
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    Fascicle Arrangements Example 1
    2:29

Muscle Naming

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    Muscle Naming
    4:43
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    Muscle Naming Example 1
    4:32

Ions - Sodium and Potassium

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    Standard Sodium and Potassium Concentrations
    03:35
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    The Sodium Potassium Pump
    03:40
  • Guided course
    Ions - Sodium and Potassium Example 3
    01:55

Resting Membrane Potential

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    Resting Membrane Potential
    07:53
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    Resting Membrane Potential Example 1
    01:28

Change in Membrane Potential

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    Change in Membrane Potential Example 1
    01:45
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    Change in Membrane Potential
    03:31

Properties of Graded and Action Potentials

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    Graded and Action Potentials
    05:17
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    Properties of Graded and Action Potentials Example 1
    01:26

Graded Potentials

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    Summation
    03:50
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    Graded Potentials Example 2
    01:45
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    Graded Potentials Example 1
    01:02

Action Potentials

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    Action Potentials Example 1
    02:36
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    Action Potential
    03:53

The Refractory Period

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    The Refractory Period Example 1
    01:10
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    Refractory Period
    06:26

Propagation of Action Potentials

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    Propagation of Action Potentials Example 1
    02:01
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    Types of Propagation: Saltatory Conduction
    03:11
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    Types of Propagation: Continuous Conduction
    03:50

Introduction to the Central Nervous System

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    Introduction to the Central Nervous System Example 1
    0:50
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    White & Gray Matter
    2:41
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    CNS Development
    3:34

Introduction to the Peripheral Nervous System

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    Introduction to the Peripheral Nervous System Example 1
    1:06
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    Peripheral Nervous System
    3:33

Organization of Sensory Pathways

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    Organization of Sensory Pathways Example 2
    1:34
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    Somatosensory System
    3:34
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    Receptor Level
    4:47

Introduction to Reflex Arcs

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    Introduction to Reflex Arcs Example 2
    0:41
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    Introduction to Reflex Arcs
    4:03
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    Types of Reflex Arcs
    5:15

Reflex Arcs

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    Reflex Arcs Example 1
    1:09
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    Tendon Reflex
    3:01
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    Stretch Reflex
    3:37

Introduction to the Autonomic Nervous System

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    Introduction to the Autonomic Nervous System Example 1
    1:10
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    Somatic vs. Autonomic Nervous System
    1:50
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    Divisions of the ANS
    3:10

Control of the ANS

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    Control of the ANS Example 1
    0:45
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    Control of the ANS Example 2
    2:05
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    Levels of Control in the ANS
    3:33

Sympathetic Nervous System

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    The Sympathetic Subway
    5:03
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    Sympathetic Nervous System Example 3
    1:21
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    Splanchnic Nerves and the Adrenal Medulla
    4:04

Parasympathetic Nervous System

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    Parasympathetic Nervous System Example 2
    0:56
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    Parasympathetic Nervous System Example 1
    1:35
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    Function of the Parasympathetic Nervous System
    1:56

Review of the Sympathetic and Parasympathetic Divisions

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    Review of the Sympathetic and Parasympathetic Divisions Example 1
    0:52
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    Review of the Sympathetic and Parasympathetic Divisions
    4:39