The answer is d or c but I think it’s b. Hope this helps!
<span>The oldest known vascular plants in the northern hemisphere are Devonian
This is true</span>
<span>A protein called ATP synthase.</span>
For each molecule of glucose consumed, the Krebs cycle occurs: D. twice
1 glucose --> 2 pyruvate, each one entering the Krebs as acetyl-CoA
They use to determine weather
