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15 Cards in this Set
- Front
- Back
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3 properties of muscle cells |
Contractility Irritability Conductivity |
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Regions of a sarcomere |
A band I band H band with M line Z line |
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Which bands shorten during muscle contraction |
I and H band |
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Where are T tubules located |
Junction of A and I bands |
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Triad |
T tubule and 2 terminal cisternae |
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Satellite cell function |
Regenerate skeletal muscle |
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Muscle organization from smallest to largest |
Myofibrils Muscle Fibers (muscle cell) (surrounded by endomysium Muscle Fascicle (surrounded by Perimysium) Muscle (surrounded by epimysium |
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How do muscles get bigger |
Hyperplasia and hypertrophy |
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Does cardiac muscle reginerate |
No |
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What is a dyad and which type of muscles have it |
T tubule and terminal cisterna Cardiac Muscle |
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Which type of muscle can secrete and extracellular matrix |
Smooth |
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Does smooth muscle regenerate |
Yes Through themselves and pericytes |
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Dense body function |
Z line in smooth muscle |
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Unitary Muscle |
Works as a syncytium forms bands in organs etc. |
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Multi unit muscle |
Individually innervated muscle cells Found individually in the body |
