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WorksheetsMicroscopic Anatomy and Organization of Skeletal Muscle
Total questions: 19
Worksheet time: 10mins
Where is smooth muscle found
hollow organs
heart
attached to bones
Where is cardiac muscle found
Hollow organs
attached to bones
heart
where is skeletal muscle found
hollow organs
heart
attached to bones
Which muscles has intercalated discs
Smooth
Skeletal
Cardiac
Which muscles are involuntary?
Skeletal and Cardiac
Skeletal and Smooth
Smooth and cardiac
none of the above
Which is a muscle cell
Muscle fiber
Sarcomere
Myosin
Actin
which correctly matched
Myosin- Thick
Actin- thin
Myosin- thin
Actin- thin
Myosin- Thick
Actin- thick
Myosin- thin
Actin- thick
What is a synergist?
muscles that aid the action of the agonists by reducing undesirable movement.
Muscles that oppose or reverse a movement
muscles that are responsible for producing a particular movement
An Antagonist are muscles that oppose or reverse a movement
False
True
A prime mover....
Location of the muscle's origin and insertion
muscles that are responsible for producing a particular movement
is a gap between the axon terminal of the neuron an the sarcolemma
What is a tendon
cord of tense fibrous tissue attaching to a bone to a bone
cord of tense fibrous tissue attaching to a muscle to a muscle
cord of tense fibrous tissue attaching to a muscle to a organs
cord of tense fibrous tissue attaching to a muscle to a bone
What is labled 9 and 11
A band
myosin
actin
Z dics
What is labeled 10
M Line
I Band
H Zone
A band
what is labled 15
M line
I band
H zone
Actin
Whats Labeled 12 and 14
myosin
actin
I band
T zone
Whats 13 called
A Band
Sarcomere
Myocyte
Z band
what is 7 called
L disc
Contraction Zone
Myosin
Actin
What is 8 called
A band
Blood vessle
Myocyte
Myosin
Where do muscle fiber and neurons meet
Electrofiber junction
Electromuscular Junction
Neuromuscular Junction
Neurofiber Junction
