The first stage of cellular respiration is called ______ which is located in the

Question

The first stage of cellular respiration is called ______ which is located in the ______ of all cells. In this stage, the 6-carbon simple sugar ______ is broken into 2 molecules of pyruvate. In this process 2 molecules of NADH and a net of 2 molecules of the energy molecule ______ are made. After a bridging step in which carbon dioxide is released and 2 NADH are produced, the resulting molecule enters the organelle called the ______ There the remaining carbon dioxide is released, 2 ATP are made along with 6 molecules of NADH and 2 FADH. This 2nd stage is called ______ The third and final stage is called oxidative phosphorylation. In this stage, the NADH is regenerated to NAD^+. The hydrogens and electrons are combined with ______ to make water and about 28-32 molecules of ______.

Explanation / Answer

The first stage of cellular respiration is called( glycolysis) which is located in( cytosol) of all cells.In this stage the 6 carbon simple sugar glucose is broken into two molecules of pyruvate.In this process 2 molecules of NADH and anet of 2 molecule of energy molecule( ATP) are made.After a bridging step in which carbon dioxide is released and 2 NADH are produced,the resulting molecule enters the organelle called the( mitochondria).There the remaining carbon dioxide is released,2 ATP are made along with 6 molecules of NADH and 2 FADH this second stage is called (Krebs Cycle).The third and final stage is called oxidative phosphorylation.In this stage,the NADH is regenerated to NAD+.The hydrogens and electrons are combined with( oxygen) to make water and about 28-32 molecules of ATP..

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