Homework Answers
The correct answer is "The proton motive force".
Proton concentration gradient is created through a series of reactions. Electron transport chain is used to pump the protons across the membrane to facilitate phosphorylation of ADP.
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Question 36 2 pts The production of ATP by chemiosmosis is powered by o the diffusion...
What process uses ATP to create glucose? O ATP synthase electron transport chain O gluconeogenesis O...
What process uses ATP to create glucose? O ATP synthase electron transport chain O gluconeogenesis O citric acid cycle Question 11 (2 points) What would expect to happen in mitochondria that have fewer cristae Increased proton motive force Decreased oxygen usage increased ATP to ADP conversion O No change in mitocondrial funciton Question 12 (2 points) What is one example of when energy molecules/electron carriers are produced during the citric acid cycle? O conversion of succinate to fumarate O addition...
Question 29 (1 point) What is substrate-level phosphorylation in terms of ATP production? The hydrolysis of...
Question 29 (1 point) What is substrate-level phosphorylation in terms of ATP production? The hydrolysis of ATP to ADP + Pi O The direct addition of a phosphate group to ATP O A form of chemiosmosis O The direct addition of a phosphate group to ADP O
Question 29 (1 point) What is substrate-level phosphorylation in terms of ATP production? The hydrolysis of...
Question 29 (1 point) What is substrate-level phosphorylation in terms of ATP production? The hydrolysis of ATP to ADP + Pi The direct addition of a phosphate group to ATP o oo A form of chemiosmosis The direct addition of a phosphate group to ADP
Question 16 6 pts Indicate when each of the Yollowing steps of photosynthesis occurs: Hint: •...
Question 16 6 pts Indicate when each of the Yollowing steps of photosynthesis occurs: Hint: • Photosynthesis e video Light Reaction Detail e video Calvin Cycle video • Textbook chapter 8 section 8.2 and 8.3 oxidation of water reduction of carbon dioxide production of glyceraldehyde-3-phosphate hydrolysis of ATP chemiosmosis creation of a proton motive force oxidation of NADPH Question 17 D Question 16 6 pts Indicate when each of the following steps of photosynthesis occurs Hint: Photosynthesise video Light Reaction...
42. The end result of glycolysis includes the a creation of 38 molecules of ATP. b....
42. The end result of glycolysis includes the a creation of 38 molecules of ATP. b. reduction of eight molecules of NAD to NADH. c.formation of two molecules of pyruvate. d. conversion of one molecule of glucose to lactic acid. e. None of the above 43. During the energy investing portion of glycolysis, the phosphates from ATP molecules are a. added to the first and sixth carbons of glucose. b. added to the second and fourth carbons of glucose. c....
QUESTION 1 What is the purpose of the proton motive force? A Powers the phosphorylation of...
QUESTION 1 What is the purpose of the proton motive force? A Powers the phosphorylation of ATP to ADP. B. Powers the phosphorylation of ADP to ATP. C. Powers the production of high energy electron carriers. D. Powers the ability to generate more redox reactions. QUESTION 2 What is the main mechanism of action for oxidative phosphorylation? A uses the free energy of the proton gradient generated as a result of transferring electrons from NADH or FADH2 to O2 by...
20) - 24) Diffusion is a process by which a substance A) goes down its concentration...
20) - 24) Diffusion is a process by which a substance A) goes down its concentration gradient. B) goes from lesser to greater concentration C) goes up its concentration gradient D) is at equilibrium 25 25) What product(s) do plants produce during photosynthesis that is/are used by humans and other animals? A) glucose B) carbon dioxide C) oxygen D) glucose and oxygen 26) The term that describes the diffusion of water is A) simple diffusion. B) equilibrium C) facilitated diffusion...
Embedded cell membrane proteins are some of the most important proteins a cell produces. An important...
Embedded cell membrane proteins are some of the most important proteins a cell produces. An important disease involves the malfuction of one of these proteins. This disease causes green slime to accumulate in the lungs and digestive system, leading to malnutrition and frequent pneumonias. What is the name of this disease? Cystic fibrosis Neurofibromatosis Pancreatitis Alzheimer's disease Name the high energy yield process that degrades lipids in peroxisomes. Beta-oxidation cycle Lactic acid fermentation Citric acid cycle e Dehydrogenation D Question...
The common molecule produced from all foods at the second stage of catabolism is A) ADP. B acetyl...
just checking my answers, except for number 10.
The common molecule produced from all foods at the second stage of catabolism is A) ADP. B acetyl-CoA. C) glucose. D) citric acid. Which group of compounds includes only low-energy molecules? 1. 2. Hih A)ATP; acetyl-CoA; NADH; FADH2 C) ADP: CO2; NADH; FADH2 DONO BADP: acetyl-CoA; NAD+:FAD-mau ADP: CO2: NAD+, FAD After O2 has been reduced in the electron transport chain, the oxygen atoms are part of what molecules? A) ATP 3....
or Questions 27 to 34, refer to the figure below (the Chemiosomotic Model of ATP synthesis)...
or Questions 27 to 34, refer to the figure below (the Chemiosomotic Model of ATP synthesis) 27 According to the chemiosmotic model, proton movenent through the channel of the 28. The ATP svnthesis step harnesses (s powered by') the energy releasedfram dffision. ATP synthase is a diffusional process. True or False? True or False? 29. According to the chemiosmotic model, the ATP synthase is a active process movement of protans through the channel of an True or False? 30. Oxygen...
What process uses ATP to create glucose? O ATP synthase electron transport chain O gluconeogenesis O citric acid cycle Question 11 (2 points) What would expect to happen in mitochondria that have fewer cristae Increased proton motive force Decreased oxygen usage increased ATP to ADP conversion O No change in mitocondrial funciton Question 12 (2 points) What is one example of when energy molecules/electron carriers are produced during the citric acid cycle? O conversion of succinate to fumarate O addition...
Question 29 (1 point) What is substrate-level phosphorylation in terms of ATP production? The hydrolysis of ATP to ADP + Pi O The direct addition of a phosphate group to ATP O A form of chemiosmosis O The direct addition of a phosphate group to ADP O
Question 29 (1 point) What is substrate-level phosphorylation in terms of ATP production? The hydrolysis of ATP to ADP + Pi The direct addition of a phosphate group to ATP o oo A form of chemiosmosis The direct addition of a phosphate group to ADP
Question 16 6 pts Indicate when each of the Yollowing steps of photosynthesis occurs: Hint: • Photosynthesis e video Light Reaction Detail e video Calvin Cycle video • Textbook chapter 8 section 8.2 and 8.3 oxidation of water reduction of carbon dioxide production of glyceraldehyde-3-phosphate hydrolysis of ATP chemiosmosis creation of a proton motive force oxidation of NADPH Question 17 D Question 16 6 pts Indicate when each of the following steps of photosynthesis occurs Hint: Photosynthesise video Light Reaction...
42. The end result of glycolysis includes the a creation of 38 molecules of ATP. b. reduction of eight molecules of NAD to NADH. c.formation of two molecules of pyruvate. d. conversion of one molecule of glucose to lactic acid. e. None of the above 43. During the energy investing portion of glycolysis, the phosphates from ATP molecules are a. added to the first and sixth carbons of glucose. b. added to the second and fourth carbons of glucose. c....
QUESTION 1 What is the purpose of the proton motive force? A Powers the phosphorylation of ATP to ADP. B. Powers the phosphorylation of ADP to ATP. C. Powers the production of high energy electron carriers. D. Powers the ability to generate more redox reactions. QUESTION 2 What is the main mechanism of action for oxidative phosphorylation? A uses the free energy of the proton gradient generated as a result of transferring electrons from NADH or FADH2 to O2 by...
20) - 24) Diffusion is a process by which a substance A) goes down its concentration gradient. B) goes from lesser to greater concentration C) goes up its concentration gradient D) is at equilibrium 25 25) What product(s) do plants produce during photosynthesis that is/are used by humans and other animals? A) glucose B) carbon dioxide C) oxygen D) glucose and oxygen 26) The term that describes the diffusion of water is A) simple diffusion. B) equilibrium C) facilitated diffusion...
Embedded cell membrane proteins are some of the most important proteins a cell produces. An important disease involves the malfuction of one of these proteins. This disease causes green slime to accumulate in the lungs and digestive system, leading to malnutrition and frequent pneumonias. What is the name of this disease? Cystic fibrosis Neurofibromatosis Pancreatitis Alzheimer's disease Name the high energy yield process that degrades lipids in peroxisomes. Beta-oxidation cycle Lactic acid fermentation Citric acid cycle e Dehydrogenation D Question...
just checking my answers, except for number 10.
The common molecule produced from all foods at the second stage of catabolism is A) ADP. B acetyl-CoA. C) glucose. D) citric acid. Which group of compounds includes only low-energy molecules? 1. 2. Hih A)ATP; acetyl-CoA; NADH; FADH2 C) ADP: CO2; NADH; FADH2 DONO BADP: acetyl-CoA; NAD+:FAD-mau ADP: CO2: NAD+, FAD After O2 has been reduced in the electron transport chain, the oxygen atoms are part of what molecules? A) ATP 3....
or Questions 27 to 34, refer to the figure below (the Chemiosomotic Model of ATP synthesis) 27 According to the chemiosmotic model, proton movenent through the channel of the 28. The ATP svnthesis step harnesses (s powered by') the energy releasedfram dffision. ATP synthase is a diffusional process. True or False? True or False? 29. According to the chemiosmotic model, the ATP synthase is a active process movement of protans through the channel of an True or False? 30. Oxygen...
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