Fill in the blank Jordan Jones increased his cellular respiration and improved his performance by blood doping. During cellular respiration, a cell uses to . If a person improves his or her performance with blood, then we will see . This means that .

One piece of evidence that supports this claim is Card . This card states . This suggests . Another piece of evidence that helps this claim is Card . This card says . Because of this . A very last piece of proof that supports this claim is Card ___. This card says ___. Which means .