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Author Question: What is the role of tropomyosin in skeletal muscles? (Read 35 times)

Sufayan.ah

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on: May 27, 2020

Question 1

Smooth muscles relax when intracellular Ca2+ levels drop but may not cease contractions.
◦ true
◦ false

Question 2

What is the role of tropomyosin in skeletal muscles?
◦ Tropomyosin is the chemical that activates the myosin heads.
◦ Tropomyosin serves as a contraction inhibitor by blocking the actin binding sites on the myosin molecules.
◦ Tropomyosin is the receptor for the motor neuron neurotransmitter.
◦ Tropomyosin serves as a contraction inhibitor by blocking the myosin binding sites on the actin molecules.
Anatomy & Physiology ¦ Marieb, Hoehn ¦ 6th Edition
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Marked as best answer by Sufayan.ah on May 27, 2020

owenfalvey

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Reply #1 on: May 27, 2020
Lorsum iprem. Lorsus sur ipci. Lorsem sur iprem. Lorsum sur ipdi, lorsem sur ipci. Lorsum sur iprium, valum sur ipci et, vala sur ipci. Lorsem sur ipci, lorsa sur iprem. Valus sur ipdi. Lorsus sur iprium nunc, valem sur iprium. Valem sur ipdi. Lorsa sur iprium. Lorsum sur iprium. Valem sur ipdi. Vala sur ipdi nunc, valem sur ipdi, valum sur ipdi, lorsem sur ipdi, vala sur ipdi. Valem sur iprem nunc, lorsa sur iprium. Valum sur ipdi et, lorsus sur ipci. Valem sur iprem. Valem sur ipci. Lorsa sur iprium. Lorsem sur ipci, valus sur iprem. Lorsem sur iprem nunc, valus sur iprium.
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Sufayan.ah

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Reply 2 on: May 27, 2020
Gracias!

Zebsrer

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Reply 3 on: Yesterday
Thanks for the timely response, appreciate it

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