Biology Notes

CHAPTER 7: Cellular respiration Know: -location of each defend -important products of each stage -what goes in and what comes out - zymolysis (alcohol which is beat back overe by bacteria and lactic acid fermentation which is through with(p) by our cells) -Number of touchs from each stage (NADH/FADH) and adenosine triphosphate 1.Glycolysis- Outside mitochondria. The glucose is mazed tidy sum very slowly, the only fragmentise of the glucose that is used is the electrons, the coke, the oxygen. Those ar redact outd as Co2. electrons cause shape/chemical changes in the mitochondria and adenosine triphosphate is made at occurs in the element, it requires an enzyme (over 10 total). The actual venting of electrons does NOT happen in glycolysis. 2. Citric acid cycle-in mitochondria itself. starts with pyruvate, changed into molecule called Acetyl CoA (2century). Combines with oxaloacetate to form a 6 carbon citrate.Goes into cycle of structural changes. Takes electro ns away from pyruvate. 3. Inner mitochondria lines up molecules by strength. 1 protein obtains electrons and the one future(a) to it has a stronger electronegativity, and because the next, and then the next (pulled down a chain of proteins). Oxygen is the break protein in the chain and is the only reason that we breathe. 4.

Electron enamour chain- Electron transporChemiosmosis- ATP synthesis pozered by the flow of H+ and pumping of protons (H+) which creates an H+ gradient crossways the membrane back across the membrane Flow of carbon Starts as glucose (6carbon). Broken down into 2 3carbon pyruvate. Pyruv ate, if you dont have enough oxygen to blee! d the cycle, nearly of the pyruvate becomes ethanol(if youre a bacteria) or lactate (if youre a human). If you have enough oxygen, it becomes Acetyl CoA as part of the citric acid cycle. Glycolysis steps: Glucose--->glucose6phosphate--->fructose-6-phosphate--->fructose-1,6-biphosphate step 1 vim requiring, uses 2 ATP Step 2 Energy takings 6Carbon---2 3Carbon molecules (pyruvate) a)4 ATP b)2 NADH (electron...If you want to get a full essay, pitch it on our website: BestEssayCheap.com

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