Units of actin and myosin

Which of the following statements about the A band is most accurate?Question 8 options: contains actin only contains myosin
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Which of the following statements about I bands is the most accurate?a. contains myosin without overlapping actin b. contains
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Which statement is correct about a muscle contraction?ATP causes fascicles to contract muscle fibers. Sarcomeres produce actin
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2. asked by Shinobu
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Units of actin and myosin are arranged end to end in order to
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2. asked by casey
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What is the basic unit of a muscle?(1 point) Responses myosin myosin actin actin muscle fibers muscle fibers myofibrils
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2. asked by u dont know me
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What occurs when ATP binds to myosin?Power stroke Formation of a cross-bridge Myosin detached from actin ATP splits into ADP and
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2. asked by Truth
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In relaxed skeletal muscle, actin-myosin binding is prevented by:In relaxed skeletal muscle, actin-myosin binding is prevented
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During muscle contractionthe M-line slides toward Z-disks actin pulls on myosin troponin forms a cross-bridge with actin Z-disks
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2. asked by mary
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Chose the right answer. During muscle contraction...a. the M-line slides toward Z-disks b. actin pulls on myosin c. troponin
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2. asked by mary
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During muscle contractionGroup of answer choices the M-line slides toward Z-disks actin pulls on myosin troponin forms a
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2. asked by mary
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