Question

The electrons generated from the Krebs cycle are transferred to ____________ and then are _______________.

Answer 1

I honestly do not know the answer. But this link might help:
http://library.thinkquest.org/27819/ch4_6.shtml
If the answer is not there you can look in
http://en.wikipedia.org/wiki/Krebs%20cycle or maybe
http://en.wikipedia.org/wiki/electron%20transport%20chain (scroll down to where it says "electron transport chains in mitochondria.")