papasfritas22 papasfritas22
  • 16-10-2020
  • Biology
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What is not needed for active transport?
A. Carrier protein
B. ATP
C. A high concentration gradient
D. Cell membrane

Respuesta :

hhsjsjaja hhsjsjaja
  • 16-10-2020
The cell mebrane it works as a shield no need for it to transport
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potato2570
potato2570 potato2570
  • 16-10-2020
i think D hope this helps
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