orozcojose241 orozcojose241
  • 21-06-2018
  • Chemistry
contestada

The heart is classified as a(n)_____.A.cell
B.organ
C.tissue
D.system

Respuesta :

monkie26 monkie26
  • 21-06-2018
The heart is classified as an organ.
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layali layali
  • 21-06-2018
B. Organ

Since the heart is made up of different tissues that are made out of cells
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