cellular resp. review
cellular resp. review... because ATP are friends with benefits. *still under construction.*
Terms
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- two molecules of CO2
- _____ of ______ are made during acetate when the carboxyl group of the pyruvate is oxidized. (its happening twice!)
- heterotrophic
- _____ organisms utilize cell. resp.
- NADHs and FADHs
- _____ and _____ carry electrons to the IMM.
- oxygen
- _____ acts like gravity as it pulls electrons down the chain.
- catabolic process
- cellular respiration is a...
- NADH
- NAD+ is reduced to _____ whenever a molecule is oxidized (as in krebs & acetate.)
- isomers
- _____ are familiar characters during glycolysis and krebs. gotta love homophones.
- two ATP
- ____ are made during krebs.
- acetyl CoA and oxaloacetate
- after pyruvates carboxyl group is oxidized, a two-carbon base (acetate) remains. _______ escorts this base to the krebs cycle where _______ reduces the molecule to six-carbon citrate.
- adenine, ribose, and three phosphates
- the molecule adenosine triphosphate is composed of...
- inner mitochondrial membrane
- electron transport occurs hereeeeeeeeeeee. (from now on it's IMM, 'cause im lazy.)
- electron transport
- the third stage of cellular respiration
- glycolysis
- means "to cut sugar"
- citric acid cycle
- the krebs cycle is also known as the...
- 2 ATP
- _____ must be invested during glycolysis to destabilize the molecule.
- mitochondrial matrix
- acetate occurs in the...
- C6 + H12 + O6 + 6CO2 --> 6CO2 + 6H2O + 36-38 ATP
- equation for cell. resp.
- oxidative phosphorylation
- phosphorylation that involves free-floating PO4
- FADH
- cousin of NADH.
- oxygen
- clears the channel
- ATP synthase
- enzyme that helps make ADP into ATP via a hydrogen ion concentration gradient.
- 36-38 ATP
- cellular respiration yields _______.
- 1 gram
- the amount of ATP present at any given moment
- adenosine triphosphate
- ADP stands for...
- substrate-level phosphorylation
- phosphorylation that involves PO4 from another molecule
- glycolysis
- first stage of cellular respiration
- 2
- glycolysis produces _____ ATP.
- second and third ATP molecules
- the high energy bond of ATP is found between...
- pyruvate
- phosphoglyceraldehyde is further broken down into two molecules of _____ after a series of enzymatic processes. two ATP are created during this final step of glycolysis.
- anaerobic
- glycolysis is an _________ process.
- krebs cycle
- second stage of cellular respiration
- ATP cycle
- the continued construction and destruction of ATP
- five carbon sugar
- ribose is a ______.
- two phophoglyceraldehyde molecules
- _____ are created after a series of enzymatic processes. these two molecules will be further broken down during the acetate & krebs steps.
- enzymes
- chemicals that speed up reactions without being used up in said reactions
- cytoplasm
- glycolysis occurs in the...