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Types of Muscle
Are they striated?
Skeletal Muscule
Cardiac Muscle
Myofibers
Myofibrils
Myofilaments
Sarcoplasmic Reticulum
Mitochondira
Anatomy of Myofilaments:
Z line
Anatomy of myofilaments:
Sarcomere
Anatomy of myofilaments:
I band
Anatomy of myofilaments:
A band
Anatomy of myofilaments:
M line
H zone
Myofilaments: Actin
Myofilaments: Myosin
At rest
Motor Neurons
Motor Unit
Muscle Contraction
(How it happens/steps)
Crossbridge Cycling
(description)
Crossbridge Cycling (steps)
One crossbridge cycle gets _____ of movement
Rigor Mortis
Sarcomere Shortening
In Sarcomere shortening what changes length and what doesn't?
Muscle Relaxation
Duration
Latent Period
Muscles need alot of ATP for/to
Muscle making ATP:
Creatine Phosphate
Muscle making ATP:
Glycosis
Muscle making ATP:
Oxidative Phosphorylation
Contraction is produced by
Contraction (mechanics)
Muscle Contraction depends on
Isometric Contraction
Eccentric
Isotonic Contraction
Relationships in Isontonic Contraction
(increased load brings)
Impact of repeated stimulations (APs)
Differences between myofibers
Function of a Junction:
Steps 1-3
Function of a Junction:
Steps 4-6
Function of a Junction:
Steps 7-8
