If the tricuspid valve of a human heart is partially non-functional due to an injury to the chordae tendineae,which of the following will be immediately affected?

  • A
    The flow of blood into the pulmonary artery will be reduced.
  • B
    The flow of blood into the aorta will be reduced.
  • C
    The pacemaker will stop functioning.
  • D
    The backflow of blood into the left atrium will be prevented.

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