arodv059 arodv059
  • 08-10-2020
  • Health
contestada

A fit persons heart works more efficiently by pumping,
blood with
beats. *
A. more, more
B. more; fewer
C. less; more
D. less; fewer

Respuesta :

taylorteitelbaum52 taylorteitelbaum52
  • 08-10-2020
a more, more because it needs to be efficient
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