Which of the following statements is/are CORRECT? A) Phosphoenolpyruvate carboxykinase is inhibited by ADP. B) Pyruvate carboxylase is inhibited by ADP. C) Fructose-1,6-bisphosphatase is inhibited by ADP. D) A and B. E) B and C. Choose e correct path taken by a pair of electrons as they trav electron-transport chain. A) NADH → Complex I CoQ→ Complex III → Cyt c→ Complex IV → 02 B) FADH2 → Complex I CoQ→ Complex III → Cyt c→ Complex IV → 02 C) NADH Complex I Complex II Complex III Cyt c Complex IV- 02 D) FADH2 → Complex II → CoQ→ Complex III → Cyt c→ Complex IV → 02 E) A and D. During starvation, the glycerol backbone of triacylglycerols can be used to make glucose. What metabolite of glycerol enters gluconeogenesis? OA) Dihydroxyacetone phosphate. B) Pyruvate. C) Oxaloacetate. the OD) 1,3-Bisphosphoglycerate.

Which of the following statements is/are CORRECT? A) Phosphoenolpyruvate carboxykinase is inhibited by ADP. B) Pyruvate carboxylase is inhibited by ADP. C) Fructose-1,6-bisphosphatase is inhibited by ADP. D) A and B. E) B and C. Choose e correct path taken by a pair of electrons as they trav electron-transport chain. A) NADH → Complex I CoQ→ Complex III → Cyt c→ Complex IV → 02 B) FADH2 → Complex I CoQ→ Complex III → Cyt c→ Complex IV → 02 C) NADH Complex I Complex II Complex III Cyt c Complex IV- 02 D) FADH2 → Complex II → CoQ→ Complex III → Cyt c→ Complex IV → 02 E) A and D. During starvation, the glycerol backbone of triacylglycerols can be used to make glucose. What metabolite of glycerol enters gluconeogenesis? OA) Dihydroxyacetone phosphate. B) Pyruvate. C) Oxaloacetate. the OD) 1,3-Bisphosphoglycerate.

Chemistry

10th Edition

ISBN:9781305957404

Author:Steven S. Zumdahl, Susan A. Zumdahl, Donald J. DeCoste

Publisher:Steven S. Zumdahl, Susan A. Zumdahl, Donald J. DeCoste

Chapter1: Chemical Foundations

Section: Chapter Questions

Problem 1RQ: Define and explain the differences between the following terms. a. law and theory b. theory and...

See similar textbooks

Related questions

Q: Which of the following strategies is NOT used in the regulation of glycogen phosphorylase? O…

A: Glycogen is stored at liver,muscle. Phosphorylation converts inactive form to active form.…

Q: 2. Two molecular structures are provided below. a. Which one represents ATP and which is ADP? b.…

A: Given structures are : a. Which one represents ATP and which is ADP ? b. Explain your reasoning ?…

Q: For the following reactions identify them as: a) oxidoreductase, b) hydrolase, c) transferase, d)…

Q: What is the process that sustains the redox balance of glycolysis under aerobic conditions? O…

A: The question revolves around the processes that contribute to sustaining redox balance under aerobic…

Q: a) Consider the alcohol dehydrogenase pathway. When CH3OH affinity < C2H6O affinity, how is the…

A: The objective of this question is to show the inhibitor affected in alcohol dehydrogenase pathway.

Q: The standard free energy change at pH 7.0 for the malic dehydrogenase reaction: malate + NAD*…

A: ∆G° = -RT lnK Where ∆G° = standard free energy change K = equilibrium constant T = temperature R…

Q: As the moving proteins rotate, they put pressure on the beta protein. This pressure results in…

A: A) The formation of ATP from ADP and Pi. Explanation:- During chemiosmosis, the flow of hydrogen…

Q: What enzyme is required for the conversion of fructose 6 phosphate to fructose-1,6-bisphosphate?

A: Enzymes are protiens that acts as biocatalysts Chemical reactions are accelarated by "Enzynmes"…

Q: Which enzyme creates a 1,6-glycosidic bond in the synthesis of glycogen? A) Branching enzyme. OB)…

Q: draw the chemical structures of the reactant and product of the following reactions: a.) addition…

Q: Which coenzyme is responsible for the following reaction? CO,H CO,H OH ОН ОН ÕH O TPP (thiamine…

A: The given reaction is shown below:

Q: other

A: According to the question, we need to fill up the blank.

Q: What class of enzyme catalyzes each of the following reactions? Hydrolysis of Val-Gly to Val and…

A: Enzyme: The proteins that helps chemical reaction to occur within the cells by increasing the rate.

Q: Yeast produces alcohol during glucose metabolism, and this is how beer and wine are made. Bakers…

A: Ans. Bread is non-alchoholic: Bread is not intoxicating because the bread fermentation process takes…

Q: None

A: The Krebs Cycle and the Conversion of Alpha-Ketoglutarate to Succinyl-CoAThe Krebs cycle, also known…

Q: Deamination reactions typically involve which of the following (select all that apply)? O glutamate…

A: Amino acid glutamate is involved throughout much of the oxidative deamination that occurs in cells,…

Q: The textbook suggests that malonate (-0OC-CH2-COO-) is a potent inhibi- (d) tor of succinate…

A: A Newman projection formula is a convenient way of representing carbon-carbon bond. It visualizes…

Q: In the presence of saturating amounts of oxaloacetate, the activity of citrate synthase from pig…

A: for Q1: The explanations align with the observed rightward shift in the velocity curve in the…

Q: H H poc-c-c-COO + FAD H H Succinate What are the products of the reaction with FAD+? an alkene and…

A: Succinate dehydrogenase is a crucial enzyme found in the inner mitochondrial membrane, playing a…

Q: help please answer in text form with proper workings and explanation for each and every part and…

A: The following is how many beta-oxidation cycles are needed to totally break a fatty acid having 14…

Q: What is the fate of the radioactive label when each of the following compounds is added to a cell…

A: Answer - According to the question - citric acid cycle - The citric acid cycle – also known as the…

Q: Which steps below require an ATP to run? O Phosphorylation Isomerization O Second Phospnorylation…

A: ATP is required in phosphorylation steps . ATP ----> adinosine triphosphate . It gives phosphorus…

Q: For each of the metabolic transformations in (a) through (h) below, determine whether oxidation or…

A: We are authorized to answer three subparts at a time, since you have not mentioned which part you…

Q: Using the AGO values found in your Biochemistry textbook, what metabolite concentrations would you…

A: Since you have asked a question with multiple subparts, we will answer only first 3 subparts for…

Concept explainers

Organic Chemistry of Metabolic Pathways

Metabolic pathways allude to the arrangement of chemical catalyzed reactions that lead to the transformation of a substance into the final product. Metabolic pathways incorporate a progression of reaction where the substrate is changed continuously and the transitional metabolites are persistently recovered.

Glucogenesis

Glucogenesis is a metabolic pathway in which glucose is produced from carbon substrates that are not carbohydrates. This process is observed in plants, animals, fungi, bacteria and other micro organisms. The general definition for glucogenesis or gluconeogenesis is as follows,

Question

Which of the following statements is/are CORRECT?
A) Phosphoenolpyruvate carboxykinase is inhibited by ADP.
B) Pyruvate carboxylase is inhibited by ADP.
C) Fructose-1,6-bisphosphatase is inhibited by ADP.
D) A and B.
E) B and C.
Choose the correct path taken by a pair of electrons as they trave
electron-transport chain.
A) NADH → Complex I CoQ→ Complex III → Cyt c→ Complex IV → 02
B) FADH2 → Complex I
CoQ→ Complex III → Cyt c→ Complex IV → 02
C)
NADH Complex I Complex II Complex III Cyt c Complex IV-
02
D) FADH2 → Complex II → CoQ→ Complex III → Cyt c→ Complex IV → 02
E) A and D.
During starvation, the glycerol backbone of triacylglycerols can be used to make
glucose. What metabolite of glycerol enters gluconeogenesis?
OA) Dihydroxyacetone phosphate.
B) Pyruvate.
C) Oxaloacetate.
OD) 1,3-Bisphosphoglycerate.
the

Expert Solution

This question has been solved!

Explore an expertly crafted, step-by-step solution for a thorough understanding of key concepts.

SEE SOLUTION Check out a sample Q&A here

Step 1

VIEW

Step 2

VIEW

Step 3

VIEW

Step by step

Solved in 3 steps

SEE SOLUTION Check out a sample Q&A here

Knowledge Booster

Learn more about

Need a deep-dive on the concept behind this application? Look no further. Learn more about this topic, chemistry and related others by exploring similar questions and additional content below.

Similar questions

36. Which is the structure of ATP??. A) 0- OH B) %3D %3D C) 0 0C, %3D HO. D) 0-CH hp ins prt f10 f12 fg 144 & 7 8 6. 10
Write a balanced chemical equation for the pentose phosphate pathway in the first two modes depicted in Figure , where (a) ribose-5-phosphate synthesis is maximized and (b) NADPH production is maximized, by conversion of the sugar phosphate products to glucose-6-phosphate for repeated operations of the pathway
help on this
Draw the complete, step-wise mechanism of a phosphate transfer reaction that follows a concerted pathway or SN2 type reaction pathway. Clearly depict the transition state of the reaction.. R₁ B: ti R2 ert
1. In the conversion of succinate to fumarate in the citric acid cycle, FAD accepts electrons and is reduced to FADH₂. What class of enzyme is succinate dehydrogenase if it catalyzes this reaction? isomerase Otransferase Ohydrolase O oxido-reductase 4
Which of the following reactions are exergonic? OA) ATP + H₂O - ADP + P₁ B) Pyruvate + ATP Phosphoenolpyruvate OC) 1,3-Bisphosphoglycerate + ADP → 3-phosphoglycerate + ATP D) A and C E) A and B
← Draw the product of the reaction of acetyl CoA with ACP-SH catalyzed by malonyl-CoA-acetyl-CoA-ACP transacylase (MAT). Provide the structure in the protonation state found in physiological conditions. malonyl-CoA-acetyl-CoA-ACP transacylase (MAT) SCOA Drawing o