Cyanide is a highly toxic molecule. It bonds to a cytochrome in the electron transport chain located in the mitochondria, rendering the electron transport chain useless. The ingestion of cyanide, therefore, results in death due to which of the following?    a) Starvation, due to an inability to create glucose. b) Build up of lactic acid. c) Inability to take in oxygen through the lungs. d) Cellular death from lack of energy.

Q: Indicate whether the following statements are true or false:- a) The pentose phosphate pathway of…

A: The pentose phosphate (PPP) pathway is considered to be parallel to the pathway of glycolysis. This…

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A: a. Amylose Salivary amylase breaks down amylose, amylopection into smaller chain of glucose called…

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A: Glycolysis is a pathway that breaks down glucose into two three-carbon compounds and produces…

Q: Coenzyme A is: A) a form of cellular energy. OB) an anabolic electron carrier. C) a catabolic…

A: Cells convert energy into small, energy-rich molecules such as ATP and nicotinamide adenine…

Q: Which of the following molecules can be broken down into acetyl and enter the citric acid cycle? OA)…

A: Introduction The citric acid cycle is also known as the TCA cycle (tricarboxylic acid cycle) or…

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Q: Which of the following is true concerning creatine phosphate (CP)? a) It can directly be used for…

A: Creatine phosphate is a molecule that can store energy in its phosphate bonds. In a resting muscle…

Q: In glycogen synthesis , the active form of glucose used is :: A) glucose 6 phosphate  B) glucose 1…

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Q: 8- A) What process is typical of a cellular respiration transition reaction? B) What process takes…

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Q: Select the following enzymes that utilize a mechanism where ATP serves as the phosphate donor.…

A: Aerobic metabolism is a set of three basic metabolic processes that occur in cells to generate…

Q: Anaerobic respiration is different from aerobic respiration in that...  a) in anaerobic respiration…

A: Cellular respiration is a metabolic process occurring inside cells of the organisms to convert…

Q: What would be the effect on ATP production during chemiosmosis and oxidative phorphorylation, if the…

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Q: Which out of the following statements is true about the regulation of metabolic pathway? a) Most of…

A: Metabolism includes various enzyme catalyzed reactions, which breakdown or synthesize substances.…

Q: 44) NADPH is the coenzyme of choice in reactions while NAD+ is the coenzyme of choice in reactions.…

A: NADPH --( Nicotinamide Adenine Di nucleotide Phosphate ) --NADPH is a typical coenzyme responsible…

Q: Carbonic anhydrase catalyzes the reaction between carbon dioxide and water to produce carbonic acid.…

A: The major components of enzyme catalyzed reactions are substrate(s), enzyme(s) and product(s). A…

Q: Which of these is associated with production of ATP during glycolysis? (Select all that apply) a)…

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Q: At the end of glycolysis, a six carbon glucose has been converted to:   Question 11 options:   a)…

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Q: Glucose can be used to produce ATP in which of the following cellular processes? a.) Lipolysis…

A: The term "glucose" is derived from the Greek word that means "sweet." It's a kind of sugar that…

Q: Which of the following statements is false? Enzymesa) bind to substrates.b) lower the energy of…

A:

Q: ATP SYNTHESIS VIA ATP SYNTHASE:   a) Prokaryotic location:      b) Eukaryotic location:   c)…

A: ATP SYNTHASE- It is an enzyme also known as complex V in an electron transport system. This enzyme…

Q: 2 a) Describe the structure of a glycogen molecule. (you can explain without drawing) b) List the…

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Q: The oxygen (O2) consumed during aerobic cellular respiration is involved directly in which process…

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Q: Which of the following statements about glycolysis is correct? a) Glycolysis is an aerobic process…

A: All metabolic changes occur in a series of events that follow a certain pattern known as the…

Q: What is (are) the product(s) that are transferred into the electron transport chain from the citric…

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Q: Although all of these play a part, the most important factor which drives protein folding is: a)…

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Q: When NAD+ accepts electrons during a glycolysis reaction, this is an example of a _____ reaction.…

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Q: BIOCHEMISTRY Which of the following catalyzes the reversible degradation of 2-phosphoglycerate to…

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Q: Define the following terms: A) substrate B) cofactor C) coenzyme D) apoenzyme E) holoenzyme

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Q: What is the first step in glycogen degradation? a) remodeling of the glycogen substrate b)…

A: Glycogenolysis is a process of breakdown of Glycogen to glucose. It takes place in the liver and…

Q: 3-day -old female newborn with a deficiency of mitochondrial carbamoyl phosphate synthetase develops…

A: Carbamoyl phosphate synthetase is an enzyme which catalyzes the first reaction of the urea cycle.…

Q: Ammonia enters the urea cycle as: OA) aspartate. OB) glutamate. OC) carbamoyl phosphate. D) NH4*.

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Q: Glycogenolysis requires which of the following combination of enzymes? OA) Glycogen synthase and…

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Q: The first reaction in the citric acid cycle is binding OA) carbon dioxide to a four-carbon (C4)…

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Q: Which Step Is NAD+ Reduced In Cellular Respiration? A) Citric Acid Cycle B) Glycolysis C)…

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Q: yanide makes a bond to cytochrome in the electron transport chain located in the mitochondria,…

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Q: Based on the name, NADH dehydrogenase isa) a vitamin that oxidizes NADH.b) a vitamin that reduces…

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Q: a)      Metabolism b)      Catabolism c)       Anabolism

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A:

Q: Amylase is derived from __________ of bacteria.a) Proteins b) Insulin c) Amyloproteins d) Hormones

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Q: In order to activate glucose for storage as glycogen, what must be added to each glucose? A)…

A: Glycogen is a branched glucose polymer that is used as an energy reserve in animal cells. The…

Mitochondrial Mutations

A mitochondrion is a cellular organelle that serves as the site for cellular respiration and energy production (ATP or Adenosine Triphosphate). It is a double-membrane-bound organelle and is only present in eukaryotic cells.