nbot2421 nbot2421
  • 15-12-2022
  • Biology
contestada

In muscle cells, myosin molecules continue moving along actin molecules as long as
a. ATP is present and troponin is not bound to Ca2+.
b. ADP is present and tropomyosin is released from intracellular stores.
c. ADP is present and intracellular acetylcholine is high.
d. ATP is present and intracellular Ca2+is high.

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