The two protein molecules, closely associated with actin filaments are ______ and ______.
actin and myosin
actin and tropomyosin
troponin and tropomyosin
tubulin and tropomyosin
Additional Questions
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Which of the following is striped muscle but not voluntary? |
Answer |
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One of the following bones lies in front of the sphenoid and helps forming the orbits and the nasal septum. |
Answer |
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Acromion process is found in |
Answer |
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A sarcomere extends between two dark vertical lines called ______. |
Answer |
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Joint between bones of human skull is |
Answer |
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Which protein is present in cartilage? |
Answer |
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The Junction between a nerve cell and the motor unit is called |
Answer |
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The expanded portions of the ______ are calcium storage sites. |
Answer |
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Which one of the skull bones is movable? |
Answer |
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One of the following is true of muscle contraction. |
Answer |