Solve all parts otherwise I will downvote (1) Which statement about glycolysis is FALSE?(A) At two steps of glycolysis, ATP is hydrolyzed and the released free energy powers the transfer ofthe phosphate to a different molecule.(B) Glycolysis is a cytosolic process that does not require mitochondria for function.(C) The catabolism of (1) glucose will yield (2) NADH molecules by the end of glycolysis.(D) All cells in the body perform glycolysis, although red blood cells do so infrequently, preferring tocatabolize fat or protein instead.(E) Glycolysis is an anaerobic process, meaning it can proceed in the absence of oxygen.(2) Match each enzyme below to its function during glycolysis:HexokinasePhosphofructokinase (PFK)AldolaseEnolasePyruvate kinase(A) This enzyme forms a high phosphoryl transfer potential molecule that is used for ATP synthesis.(B) This enzyme is the last to catalyze a reaction using a 6-carbon substrate.(C) This enzyme hydrolyzes a high phosphoryl transfer potential molecule to form ATP.(D) The enzyme ensures that glucose is primed for catabolism, at the expense of an ATP.(E) This enzyme catalyzes the irreversible creation of a doubly phosphorylated molecule.(3) Glycolysis involves many steps where a phosphate is transferred from a higher phosphoryltransfer potential molecule to one of lower phosphoryl transfer potential (substrate-levelphosphorylation). Which of the following glycolytic enzymes catalyzes a phosphoryl transfer reactionwhere the transfer DOES NOT occur between two different molecules, but rather between onemolecule and its environment?(A) phosphofructokinase(B) phosphoglycerate kinase(C) glyceraldehyde 3-phosphate dehydrogenase(D) pyruvate kinase(E) hexokinase

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Biochemistry

(1) Which statement about glycolysis is FALSE?

Biochemistry

9th Edition

ISBN:9781319114671

Author:Lubert Stryer, Jeremy M. Berg, John L. Tymoczko, Gregory J. Gatto Jr.

Publisher:Lubert Stryer, Jeremy M. Berg, John L. Tymoczko, Gregory J. Gatto Jr.

Chapter1: Biochemistry: An Evolving Science

Section: Chapter Questions

Problem 1P

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Question

Solve all parts otherwise I will downvote

(1) Which statement about glycolysis is FALSE?
(A) At two steps of glycolysis, ATP is hydrolyzed and the released free energy powers the transfer of
the phosphate to a different molecule.
(B) Glycolysis is a cytosolic process that does not require mitochondria for function.
(C) The catabolism of (1) glucose will yield (2) NADH molecules by the end of glycolysis.
(D) All cells in the body perform glycolysis, although red blood cells do so infrequently, preferring to
catabolize fat or protein instead.
(E) Glycolysis is an anaerobic process, meaning it can proceed in the absence of oxygen.
(2) Match each enzyme below to its function during glycolysis:
Hexokinase
Phosphofructokinase (PFK)
Aldolase
Enolase
Pyruvate kinase
(A) This enzyme forms a high phosphoryl transfer potential molecule that is used for ATP synthesis.
(B) This enzyme is the last to catalyze a reaction using a 6-carbon substrate.
(C) This enzyme hydrolyzes a high phosphoryl transfer potential molecule to form ATP.
(D) The enzyme ensures that glucose is primed for catabolism, at the expense of an ATP.
(E) This enzyme catalyzes the irreversible creation of a doubly phosphorylated molecule.
(3) Glycolysis involves many steps where a phosphate is transferred from a higher phosphoryl
transfer potential molecule to one of lower phosphoryl transfer potential (substrate-level
phosphorylation). Which of the following glycolytic enzymes catalyzes a phosphoryl transfer reaction
where the transfer DOES NOT occur between two different molecules, but rather between one
molecule and its environment?
(A) phosphofructokinase
(B) phosphoglycerate kinase
(C) glyceraldehyde 3-phosphate dehydrogenase
(D) pyruvate kinase
(E) hexokinase

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