Chapter 1. Molecular Mechanisms of Muscle Contraction

Molecular Mechanisms of Muscle Contraction

After watching the animation, proceed to the quiz below.

Introduction

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Conclusion

Refer to the diagram below.

Question 1.1

3x70iccA4NZqQmSY4FBup3zAjSzusjl2COVCqDpF3wjtUB2oymgDJfzO2bFk5hnPvWRxcLPKbnnMRiqn/77mm5hHFeiksqAJsuzRilzzLLvcubncPsJ1gxIOnJcIDXiTvMxAotKN8AzC+o7Ju65tpFZomnLSof2aOyFDMl3pwPr1nECFqE8Pi5+QA20mwvw6ENEdBKTGAkRnvG5DTt5ASzqpStKBwOqik+7awjAxoY8CtYtVe8TkQXxtynbDxWH8ZeWQBcpOFISUVpsP/nghmehSuUf47jxWiwfXIMsnYkslVNUqhStphXjIHiRAnNSiNy/OW58Nvum7AARsRtp+A/+EyHt9riEa06KboBeW4duNSxO8rGjVkRgqLn+L8P0i6SrwvmiIeR3IisMkWMZngXDkk0Gpoj1NQOTr9Yiml8CZ5s5i

Correct. See Key Concept 47.1 Interactions of Actin and Myosin Cause Muscles to Contract

Incorrect. See Key Concept 47.1 Interactions of Actin and Myosin Cause Muscles to Contract

Question 1.2

fj0uKXEQf3NMiaJ8uvpIm7sXrFqNS2TvGsQq/kn1WdSKfmB/V7RHF14JJuEeZzHXdMNP5Em3IQ6B5PrF4uQIC+WELny14F0bHFYeT4Gx5hnquYXfU95V27MZHJZlb6OC3UPfnVFFh2LYG1IrJAWNsEU3ioZK3GMCAOhqHBrjoNvspKOaVDAbp3mOAIY1mirlr1cO/q5nQ1FkeW6xngh8FIV30Pp/eVOjFMpiEUSgmftCXPKC+ZSkvvC8Qm7tDA0NogF+k287RmYWGizJ/xOcsypTaqCVQrGJ7NaExV9q81ch1hUMYf99wJP/iw6qF/RbYic6wR+xPt3QeH58PaPDvutgp8Z9wg7WO4Itcqxw8wpd5Yp+O1HeVSB+tFQ1BKGF3qfk3zCCH5LvRnqLBqL0XF3gs+Tm7CdB1LqyDPi5dKxSbHKcWeoe4wGbxdWcVGBW

Correct. See Key Concept 47.1 Interactions of Actin and Myosin Cause Muscles to Contract

Incorrect. See Key Concept 47.1 Interactions of Actin and Myosin Cause Muscles to Contract

Question 1.3

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

Correct. See Key Concept 47.1 Interactions of Actin and Myosin Cause Muscles to Contract

Incorrect. See Key Concept 47.1 Interactions of Actin and Myosin Cause Muscles to Contract

Question 1.4

Refer to the table below.

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

Correct. See Key Concept 47.1 Interactions of Actin and Myosin Cause Muscles to Contract

Incorrect. See Key Concept 47.1 Interactions of Actin and Myosin Cause Muscles to Contract

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