voidlord1324
voidlord1324 voidlord1324
  • 01-02-2017
  • Biology
contestada

4. Which form of transport through a cell membrane does not require the use of energy:

A) Glucose moving down a concentration gradient.
B) Water moving up a concentration gradient.
C) Carbohydrates moving down a concentration gradient.
D) Oxygen moving up a concentration gradient.

Respuesta :

sydulc
sydulc sydulc
  • 01-02-2017
A) Glucose moving down a concentration gradient.
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