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Author Question: During contraction of heart muscle cells ________. (Read 32 times)

magmichele12

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During contraction of heart muscle cells ________.
◦ some calcium enters the cell from the extracellular space and triggers the release of larger amounts of calcium from intracellular stores
◦ the action potential is prevented from spreading from cell to cell by gap junctions
◦ all of the calcium required for contraction comes from storage in the sarcoplasmic reticulum
◦ calcium is prevented from entering cardiac fibers that have been stimulated


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Marked as best answer by magmichele12 on May 27, 2020

srodz

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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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magmichele12

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Reply 2 on: May 27, 2020
Excellent


tkempin

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Reply 3 on: Yesterday
Great answer, keep it coming :)

 

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