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Author Question: The contraction cycle is initiated by the rise in ________ released from the sarcoplasmic reticulum (SR). (Read 78 times)

amal

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on: Apr 11, 2021

Question 1

The binding of acetylcholine to its receptor at the neuromuscular junction causes the opening of a
◦ Na+ channel.
◦ channel for both Na+ and K+.
◦ ryanodine receptor.
◦ Ca2+ channel.

Question 2

The contraction cycle is initiated by the rise in ________ released from the sarcoplasmic reticulum (SR).
◦ Ca2+
◦ Na+
◦ K+
Human Physiology: An Integrated Approach ¦ Silverthorn ¦ 8th Edition
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Marked as best answer by amal on Apr 11, 2021

karlss

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Reply #1 on: Apr 11, 2021
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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amal

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Reply 2 on: Apr 11, 2021
Excellent

miss_1456@hotmail.com

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Reply 3 on: Yesterday
Wow, this really help

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