You are presented with the question "Oxygen and glucose share this mechanism in the body:" and the following answer choices: 
- it needs them
 - aerobic capacity
 - transportation
 - flow of electrons
 - Energy.
 - Veins and arteries.
 - sweating
 - oxidation reaction

Now knowing that oxygen is just one substance transported by the blood and blood glucose is the substance that feeds our cells, choose the best answer.


 

   transportation      