EBK BIOLOGY
11th Edition
ISBN: 8220102797352
Author: Raven
Publisher: YUZU
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Textbook Question
Chapter 7, Problem 6U
The reactions of the Krebs cycle occur in the
a. inner membrane of the mitochondria.
b. intermembrane space of the mitochondria.
c. cytoplasm.
d. matrix of the mitochondria.
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Students have asked these similar questions
The process of oxidative phosphorylation occurs in the:
a. Cytosol
b. Mitochondrial matrix
c. Intermembrane space
d. Inner mitrochondrial membrane
Which of the following statements is NOT true about Krebs Cycle?
a.
Krebs cycle is composed of 8-step enzymatic reactions.
b.
For every CO2 released in the cycle, NADH is produced.
c.
Succinyl-CoA allows the phosphorylation of GDP (Guanosine Diphosphate)
d.
The carbon atoms from the glucose that enters the cycle are released from the mitochondrion immediately.
The enzymes of the citric acid cycle are located in
a.
Cytoplasm
b.
Endoplasmic reticulum
c.
Mitochondrial matrix
d.
Nucleus
Chapter 7 Solutions
EBK BIOLOGY
Ch. 7 - Prob. 1UCh. 7 - Which of the following processes is (are) required...Ch. 7 - Which of the following is NOT a product of...Ch. 7 - Glycolysis produces ATP by a. phosphorylating...Ch. 7 - What is the role of NAD+ in the process of...Ch. 7 - The reactions of the Krebs cycle occur in the a....Ch. 7 - The electrons carried by NADH and FADH2 can be a....Ch. 7 - Prob. 1ACh. 7 - Prob. 2ACh. 7 - Prob. 3A
Ch. 7 - What is the importance of fermentation to cellular...Ch. 7 - Prob. 5ACh. 7 - Prob. 6ACh. 7 - Yeast cells that have mutations in genes that...Ch. 7 - Use the following table to outline the...Ch. 7 - Human babies and hibernating or cold-adapted...Ch. 7 - Recent data indicate a link between colder...
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- The Krebs cycle occurs in the Select one: a. cytoplasm, as the compound acetyl CoA enters. b. mitochondria, as the compound pyruvate (C3) enters. c. mitochondria, as the compound acetyl CoA enters. d. cytoplasm, as the compound pyruvate (C3) enters.arrow_forwardCyanide inhibits an enzymatic complex located in the: a. Nucleus b. Inner mitochondiral membrane c. Outer mitochondrial membrane d. Cytosolarrow_forwardWhich of the following on the transport processes across the inner mitochondria membrane is FALSE? a. The functions of the inner mitochondria membrane shuttle proteins do not cost energy. b. The import of ADP into the mitochondria is always coupled to the export of ATP. c. In heart and liver, NADH transport to the mitochondria requires the TCA cycle enzyme malate dehydrogenase. d. In muscle, the glycerol 3-phosphate shuttle transports cytoplasmic NADH to the mitochondria as FADH .arrow_forward
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- Which of the following statements is true? A. The citric acid cycle occurs in the mitochondria matrix B. The citric acid cycle occurs in the cytosol C. Electron transport chain and ATP synthase are in the cytosol D. Oxidative phosphorylation occurs in the mitochondria matrixarrow_forwardIn a mitochondrion, where are the electron transport systems and enzymes required for ATP formation located?arrow_forwardDuring electron transport and ATP synthesis in eukaryotes, the H+ gradient accumalates in: a. The cytosol b. The mitochondrial matrix c. The mitochondiral intermembrane space d. Outside the mitochondriaarrow_forward
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