ANATOMY
LIMB VASCULATURE
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Question
[CLICK ON ANY CHOICE TO KNOW THE RIGHT ANSWER]
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Select all options that are characteristics of myocardio muscle cells:
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High Capilary Density
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Shortens When Polarized
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Optimal Resting Length is Midrange
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Spiral Arrangement
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Fatigue Proof
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Explanation:
Detailed explanation-1: -One feature unique to cardiac muscle is the presence of intercalated discs. These were originally believed to be another type of striation or stripe. From studies of these bands with the electron microscope it can be seen that these discs represent the end-to-end junction of adjacent cardiac muscle cells.
Detailed explanation-2: -Cardiac muscle tissue cells are characterized by four features: they are involuntary and intrinsically regulated, striated, branched, and single nucleated.
There is 1 question to complete.