Dr. S. Montgomery
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Module 4 Microscopic Muscle Anatomy
Slide Show #1 Microscopic Muscle Anatomy
This slide show covers:
Functions of muscles
3 types of muscle tissue (skeletal, cardiac, smooth)
Characteristics of all muscles
Skeletal muscle fiber structures
Structure of a skeletal muscle
Connective tissue wrappings of a skeletal muscle
The sarcomere
Actin & myosin
Attachments of skeletal muscle
Slide Show #2 Muscle Contraction & Sliding Filament Theory
This slide show covers:
Skeletal muscle contraction
Neuromuscular junction
Action potentials
Excitation-contraction coupling
Steps of muscular contraction
Sliding Filament Model
Cross-bridge cycling
Muscle relaxation
Energy sources for contraction
Oxygen debt
Muscular response to stimulus
Threshold stimulus
All or none response
Muscle fatigue
Twitch, summation, tetanus
Isotonic & isometric contractions
Slide Show #3 Skeletal Muscle Actions
This slide show covers:
Muscles as levers
Origin & insertion
How skeletal muscles interact (agonist, prime mover, synergist, antagonist)
Ways muscles are named
Muscle Actions (common surface muscles of the head & shoulders, trunk, arm, and leg and their actions)
My Book
My Blog
Anatomy Practicals: Stackables that Teach
Biology Sketch Notes
Forensics
Slide Shows for A & P
Intro to A & P
Integumentary System
Skeletal System
Muscular System
Nervous System
Special Senses
Cardiovascular System
Teachers Pay Teachers Products
BIO 201 Class
Human Body: An Orientation
Chemistry
Important Processes
Cells/Histology
Integumentary System
Skeletal System
Muscular System
Nervous System
Lab Resources
Exam Resources
Study Resources for All Body Systems
Contact