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Side A ------ Side B
Cardiac and skeletal muscle are _____ ------ striated
Cardiac and smooth muscle are also _______ ------ involuntary
smooth muscle is typically found within the walls of hollow visceral organs, blood vessels, and ____ ------ airways
A skeletal muscle cell is called a _____ fiber ------ muscle 
epimysium  ------ epimysium
perimysium ------ perimysium
fasicicles and endomysium and muscle fibers.   ------ fascicles
Functional unit of muscle contraction is the sarcolemma, sarcoplasmic reticulum, and _____ ------ sarcoplasm
Thin myofilaments are composed of myosin, actin, and light chain _____ ------ myokinase
The sarcoplasmic reticulum of muscle fibers is a storage site for calcium ions and releases the calcium when stimulated.   ------ by action potential 
_  tubules are continuous with the sarcolemma ------ T
An action potential is a rapid up and down shift in the voltage across a membrane from the negative resting to a positive ____ ------ value
resting membrane potential is maintaned by  ------ sodium potasium ATP pump
Acetyl choline is the neurotransmitter released from vesicles in the synaptic knob of the ____ ------ neuron
Excitation-Contraction Coupling ------ 1.) Nerve signal
2.) Calcium is released
3.) ACh diffuses across synaptic cleft
4.) Binding causes a comformational change
5.) K+ gates open 
6.) Depolarization spreads along sarcolemme
7.) depolar runs through T Tubules
8.) Ca2+ diffuses out of SR and binds to troponin
9.) Active sites exposed
10.)  ATP causes release of G-Actin 
A ___ unit consists of a motor neuron and the muscle fibers it innervates.   ------ motor
The amount of tension generated by a muscle and the force of its contraction depends on how relaxed or contracted it was prior to ________. ------ stimulation
Concentric muscle contraction ecentric ------ muscle curling up weight going down

Side A ------ Side B
Cardiac and skeletal muscle are _____ ------ striated
Cardiac and smooth muscle are also _______ ------ involuntary
smooth muscle is typically found within the walls of hollow visceral organs, blood vessels, and ____ ------ airways
A skeletal muscle cell is called a _____ fiber ------ muscle 
epimysium  ------ epimysium
perimysium ------ perimysium
fasicicles and endomysium and muscle fibers.   ------ fascicles
Functional unit of muscle contraction is the sarcolemma, sarcoplasmic reticulum, and _____ ------ sarcoplasm
Thin myofilaments are composed of myosin, actin, and light chain _____ ------ myokinase
The sarcoplasmic reticulum of muscle fibers is a storage site for calcium ions and releases the calcium when stimulated.   ------ by action potential 
_  tubules are continuous with the sarcolemma ------ T
An action potential is a rapid up and down shift in the voltage across a membrane from the negative resting to a positive ____ ------ value
resting membrane potential is maintaned by  ------ sodium potasium ATP pump
Acetyl choline is the neurotransmitter released from vesicles in the synaptic knob of the ____ ------ neuron
Excitation-Contraction Coupling ------ 1.) Nerve signal
2.) Calcium is released
3.) ACh diffuses across synaptic cleft
4.) Binding causes a comformational change
5.) K+ gates open 
6.) Depolarization spreads along sarcolemme
7.) depolar runs through T Tubules
8.) Ca2+ diffuses out of SR and binds to troponin
9.) Active sites exposed
10.)  ATP causes release of G-Actin 
A ___ unit consists of a motor neuron and the muscle fibers it innervates.   ------ motor
The amount of tension generated by a muscle and the force of its contraction depends on how relaxed or contracted it was prior to ________. ------ stimulation
Concentric muscle contraction ecentric ------ muscle curling up weight going down