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Chapter 8 & 9.

QuestionAnswer
This factor that affects the speed of enzymes includes having a lower concentration or higher concentration. The enzymes may combine more often. Substrate Concentration
The ______ _____ is switched off by the inhibitory binding or its end product to an enzyme that acts early in the pathway. Feedback Inhibitor
_________ is a chemical agent that speeds up a reaction without being consumed by the reation. Catalyst
The Second Law of Thermodynamics is energy being transformed and increases the... entropy of the universe
A molecule of glucose is equel to 38 ATP
In glycolisis a glucose molecule splits into two Pyruvate
The Krebs Cycle (Citric Acid Cycle)takes place in the ______ mitochondria
Oxidation Reaction _____ electronsReduction Reaction _____ electrons Lost Gains
The formula for cellular respiration C6H12O6 + 6O2 ---> 6CO2 + 6H2O + Energy
In the citric acid cycle the pyruvate becomes acetyl CoA
At the end of glycolysis there are ___ ATP and ___ NADH 2;2
This makes ATP and it recieves its energy from hydrogen ATP Synthase
The electron transport chain is made up of 3 transmembrane proteins and 2 carrier proteins
An exergonic reaction is the _____ energy and endergonic reaction forms _______ energy from its surroundings. outwardfree
The factors that affect the speed of an enzyme include Substrate Concentration Temperature pH Cofactors Coenzyme Competitive/Noncompetitive Inhibitors
This changes from an acitve site to an inactive site; it keeps changing shape allosteric regulation
The "chemical drive shaft" of cellular respiration is ATP
When putting 4ADP and 4P in glycolisis you recieve 4 ATP in which 2 of them are used, so you endup with a total of 2 ATP
This is the use of an exergonic process to drive an endergonic one. It is the way cells manage thier energy resources to do work Energy coupling
Energy that can refer to potential energy but it is available for release in a chemical reaction Chemical Energy
Created by: kmiller
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