Glycolysis
The first step of cellular respiration
Glycolysis
Another name for the Krebs Cycle
the full name of ETC
Electric transport chain
pigment that absorbs light
chlorophyll
difference from cellular respiration
does not require oxygen
Net ATP resulted from the glycolysis
2 ATP
The product of the link reaction
Acetyle-CoA
the location for ETC to occur
inner membrane of mitochondria
location for light independent reaction
stroma
main purpose of fermentation
make energy in the absence of oxygen; recycle NADH back into NAD+
the place where glycolysis occur
cytoplasm
All of the products of one turn of the Krebs Cycle
4 NADH, 1 ATP, 1 FADH2, 3 CO2
Role of oxygen in ETC
final electron acceptor
light dependent reaction starts with light striking which photosystem
photosystem II
Fermentation in animals
lactic acid fermentation
state all outcomes of glycolysis and where they go next
4 ATP going to cellular activities, 2 pyruvates going to citric acid cycle, and 2 NADH going to ETC
An isocitrate molecule has this many carbons
6 carbons
Number of ATP molecules produced by ETC
30-32
the electron energized by 680nm wavelength light does this
split water and releases and electron
One example of fermentation in real life
muscles grow sore during rapid exercise/ brewers brew alcohol/ bakers use yeast to make their bread rise faster...
function of a glyceraldehyde 3-phosphate dehydrogenase enzyme
remove hydrogen and add phosphate
The enzyme that combines acetyle-CoA with oxaloactate to form citrate
citrate synthase
Explain oxidative phosphorylation
electrons carried by NADH and FADH2 combine with O2, and the energy released from these oxidation/ reduction reactions is used to drive the synthesis of ATP from ADP.
Describe the importance of H+ ion concentration
Hydrogen ions are pumped through the membrane from stroma to lumen through the cytochrome to creat a concentration difference. H+ was then able to diffuse through the ATP sythase to generate ATP.
products of alcoholic fermentation
ethanol, CO2, NADH+, pyruvic acid, ATP