BIOC 299 uvic
both ____ and _____ errors can be corrected by proofreading by endonucleases and exonucleases
E0' ANS: tendency of an electron donor to lose electrons at PH 7 (redox)
impermeable ANS: The inner mitochondrial membrane is ______ to ions such as H+
permeable ANS: the outer mitochondria membrane is _____ to ions such as H+
3,1 ANS: the TCA cyle produces ____ molecules NADH, ______ molecules FADH2
3, 1 ANS: the TCA cyle produces ____ molecules h+, ______ molecules GTP
2,1 ANS: the TCA cyle produces ____ molecules CO2, ______ molecules CoA-SH
3,1 ANS: each turn the TCA cycle requires ___ molecules NAD+, and ___ molecules FAD
2,1,1 ANS: each turn the TCA cycle requires ___ molecules H2O, and ___ molecules GDP and ____
phosphate
succinate dehydrogenase ANS: the one FADH molecule created during the TCA cycle is made at the
step corresponding with the enzyme _____
isocitrate dehydrogenase ANS: The first NADH created in the TCA cycle corresponds with the step with
the enzyme _____
,ketoglutarate dehydrogenase (alpha) ANS: The second NADH created in the TCA cycle corresponds with
the step with the enzyme _____
malate dehydrogenase ANS: The last (and third) NADH created in the TCA cycle corresponds with the
step with the enzyme _____
Succinyl CoA synthetase ANS: The only GTP made during the TCA cycle is made during the step with the
enzyme ______
thiamine, TPP(thiamine pyrophosphate), pyruvate dehydrogenase ANS: buriburi disease are caused by
a lack of______ which is a large section of the molecule ____, the prosthetic group of the _____ ____
compondent
pyruvate ANS: mammals cannot convert between acetyl CoA and _______
acetyl CoA ANS: mammels cannot convert between ____ and oxaloacetate
inhibit ANS: An accumulation of ATP and NADH and acetylcoA will _____ the pyruvate dehydrogenase
complex
activate ANS: An accumulation of ADP and pyruvate will ____ the pyruvate dehydrogenase complex
lipoaminde, dihydrolipoyl transacetylase, pyruvave dehydrogenase ANS: arsenic and mercury are
poisons because they interact with the _______ which is the prosthetic groups of the coenzyme of the
enzyme complex _____
ATP, NADH, inhibited ANS: The TCA cycle is regulated by ____ and ____ when concentrations of these
are high the cycle is ____
, anaperotic ANS: a cycles which regenerates its own reactants is called ____
Catabolism ANS: Metabolic pathways that break down molecules, releasing energy.
anabolism ANS: Metabolic pathways that construct molecules, requiring energy.
mitochondrial matrix ANS: The TCA cycle occurs in the ____ ___
2 ANS: conversion of pyruvate to acetyl coA creates ____ molecules NADH
2 ANS: glycolysis creates ___ molecules of NADH as a biproduct
increase, surface area, inner mitochondrial membrane ANS: The purpose of cristae is to ______ the
_____ of the _______membrane
matrix, intermembrane space ANS: in the electron transport chain protons are moved from the _____
to the _____
redox ANS: chemiosmosis of protons into the intermembrane space is powered by ____
terminal electron acceptor ANS: in the electron transport chain oxygen the the _________
FADH2, NADH ANS: ___ creates one less ATP than ___ because there is less difference in the E0
between it and oxygen
2 ANS: Complex _____ is the only complex which deals with electrons from FADH2
both ____ and _____ errors can be corrected by proofreading by endonucleases and exonucleases
E0' ANS: tendency of an electron donor to lose electrons at PH 7 (redox)
impermeable ANS: The inner mitochondrial membrane is ______ to ions such as H+
permeable ANS: the outer mitochondria membrane is _____ to ions such as H+
3,1 ANS: the TCA cyle produces ____ molecules NADH, ______ molecules FADH2
3, 1 ANS: the TCA cyle produces ____ molecules h+, ______ molecules GTP
2,1 ANS: the TCA cyle produces ____ molecules CO2, ______ molecules CoA-SH
3,1 ANS: each turn the TCA cycle requires ___ molecules NAD+, and ___ molecules FAD
2,1,1 ANS: each turn the TCA cycle requires ___ molecules H2O, and ___ molecules GDP and ____
phosphate
succinate dehydrogenase ANS: the one FADH molecule created during the TCA cycle is made at the
step corresponding with the enzyme _____
isocitrate dehydrogenase ANS: The first NADH created in the TCA cycle corresponds with the step with
the enzyme _____
,ketoglutarate dehydrogenase (alpha) ANS: The second NADH created in the TCA cycle corresponds with
the step with the enzyme _____
malate dehydrogenase ANS: The last (and third) NADH created in the TCA cycle corresponds with the
step with the enzyme _____
Succinyl CoA synthetase ANS: The only GTP made during the TCA cycle is made during the step with the
enzyme ______
thiamine, TPP(thiamine pyrophosphate), pyruvate dehydrogenase ANS: buriburi disease are caused by
a lack of______ which is a large section of the molecule ____, the prosthetic group of the _____ ____
compondent
pyruvate ANS: mammals cannot convert between acetyl CoA and _______
acetyl CoA ANS: mammels cannot convert between ____ and oxaloacetate
inhibit ANS: An accumulation of ATP and NADH and acetylcoA will _____ the pyruvate dehydrogenase
complex
activate ANS: An accumulation of ADP and pyruvate will ____ the pyruvate dehydrogenase complex
lipoaminde, dihydrolipoyl transacetylase, pyruvave dehydrogenase ANS: arsenic and mercury are
poisons because they interact with the _______ which is the prosthetic groups of the coenzyme of the
enzyme complex _____
ATP, NADH, inhibited ANS: The TCA cycle is regulated by ____ and ____ when concentrations of these
are high the cycle is ____
, anaperotic ANS: a cycles which regenerates its own reactants is called ____
Catabolism ANS: Metabolic pathways that break down molecules, releasing energy.
anabolism ANS: Metabolic pathways that construct molecules, requiring energy.
mitochondrial matrix ANS: The TCA cycle occurs in the ____ ___
2 ANS: conversion of pyruvate to acetyl coA creates ____ molecules NADH
2 ANS: glycolysis creates ___ molecules of NADH as a biproduct
increase, surface area, inner mitochondrial membrane ANS: The purpose of cristae is to ______ the
_____ of the _______membrane
matrix, intermembrane space ANS: in the electron transport chain protons are moved from the _____
to the _____
redox ANS: chemiosmosis of protons into the intermembrane space is powered by ____
terminal electron acceptor ANS: in the electron transport chain oxygen the the _________
FADH2, NADH ANS: ___ creates one less ATP than ___ because there is less difference in the E0
between it and oxygen
2 ANS: Complex _____ is the only complex which deals with electrons from FADH2
