biologia Flashcards
estudiar (8 cards)
1
Q
what is cellular respiration
A
a methabolic pathway that happens in the mithochondria and cytoplasm for aerobic and cytoplasm for anaerobic.
2
Q
what is the first stage
A
glycolisys
3
Q
what does glycolisis do
A
a glucose molecule is broken into smaller molecules and creates pyruvate
4
Q
what is the last stage
A
oxidative phosphorilation
5
Q
what is the second stage
A
preparatory phase
6
Q
what does the kreb cylce do
A
Acetyl-COA is broken down into electrons and NADH and FADH2
7
Q
what is the third stage
A
Krebs cycle
8
Q
what does oxidative phosphorilation do
A
NADH and FADH2 are broken down in protein chains creating protons and ATP
