performanceplumbing performanceplumbing
  • 11-01-2021
  • Biology
contestada

Which of the following is a flap of tissue in the heart that prevents blood from flowing backwards? A. Atrium B. Pacemaker C. Septum D. Valve

Respuesta :

chanlexxis chanlexxis
  • 11-01-2021

Answer:

D. Valve.

Explanation:

These allow blood to flow through without flowing back.

Answer Link
abbiecrinerr abbiecrinerr
  • 10-08-2021

Answer: Valve

Took the test.

Answer Link

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