mstrubinger6161 mstrubinger6161
  • 08-02-2024
  • Biology
contestada

The pulse is regulated by the ___________ nervous system through the _______ node, the pacemaker of the heart.
A) AutonomicsympatheticSA
B) ParasympatheticSA
C) SomaticsympatheticAV
D) SomaticparasympatheticAV

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