Number of electrons generated in oxidation of 1 glucose to 2 pyrvuate in glycolysis. _ Number of electrons generated in the oxidation of 2 pyruvate by pyruvate deheydrogenase complex. __ Number of electrons generated for complex II in oxidation of 2 acetyl CoA via the TCA Cycle. __
Q: AMP is derived from a reaction involving which of the following? ATP and ADP ADP and ADP NAD a...
A: Adenosine is a chemical found in human cells and they are of three different forms: adenosine monoph...
Q: 1. Explain why fats and steroids, which are structurally very different, are both classified as lipi...
A: Life on earth is supported by the interaction of non-living molecules and produces an important biol...
Q: The only carbohydrate which is NOT having any chiral carbon atom a. Erythrose b. Erythroluse c. Glyc...
A: Hi! Thank you for your questions. As you have asked multiple questions (in total 11) but haven't men...
Q: QUESTION 8 Amino Acids that carry a positive charge of +1 at pH 7 are (Think about it - don't rush t...
A: When many amino acids are joined with each other by a peptide bond they form a polypeptide...
Q: Summary Chart Macromolecule Monomer Polymers Bonds Functional Groups Examples CH2OH CH2OH он - CH,-C...
A: Macromolecules are the molecules of high molecular masses. These are composed numerous small molecul...
Q: In the pyruvae dehydrogensae complex, acetyl-coa is released by the dihydrolipoyl transacetylase act...
A: Pyruvate dehydrogenase complex converts pyruvate to acetyl CoA by oxidative decarboxylation. Pyruvat...
Q: Upon the addition of diazonium salts, ketoacids like glutamate and pyruvate forms in the presence of...
A: 1. The correct answer of question is: a) both false 2. The correct answer of question is: d) incr...
Q: DATA AND RESULT: Hydrolysis of Disaccharides and Polysaccharides Sucrose + H,O Sucrose + HCI Starch ...
A: There are various kind of test to identify mono- di- oligi- and polysaccharide. It depends on its re...
Q: The DNA helix is stabilized by I. hydrogen bonds between primary amine groups and keto groups II. ...
A: DNA is a double-stranded nucleic acid present within the nucleus of the cell. The double-helical str...
Q: This is a reducing tetrasaccharide and is made up of 3 different monosaccharides True False
A: Given tetrasaccharide - Alpha(1,6) glycosidic linkage between 1st and 2nd monomer;2nd and 3rd monome...
Q: What name is given to the assembly of proteins that carry out DNA copying at a replication fork? O c...
A: Every time cells divide, eukaryotic genomes are duplicated with near-perfect fidelity. The circumsta...
Q: How do Tetramethrin and Lambda-Cyhalothrin chemicals behave in water?
A: Pyrethroids are chemical compounds that are derivatives of pyrethrins, produced by chrysanthemum flo...
Q: Histones are proteins found in eukaryotic cell nuclei, tightly bound to DNA, which has many phosphat...
A: Proteins are large and complex molecules playing different critical roles in our body. They perform ...
Q: Ceramide is synthesized biologically from sphingosine. 1. What type of reaction in this synthesis re...
A: Ceramide is a type of lipid, which is composed of sphingosine and fatty acids. Ceramide forms glycol...
Q: True or False 1. Salivary amylase can be use to hydrolyze beta1,4 glycosidic bonds of cellulose. 2. ...
A: Those organic molecules that help in the growth and development of the body by performing specific f...
Q: Give the functions of the following ingredients, then name a branded/commercial skin or hair care pr...
A: Ozokerite wax is dark brown or light yellow color mineral wax. It is made up of carbon and h...
Q: gal(a1→6)gal(a1→6)glc(a1→2B)fru. Which of the complete IUPAC of this tetrasaccharide? a-D-galactopyr...
A: Gal= galactose Glc= glucose Fry= fructose 1-->6 = linkage between C1 and C6. 1-->2 = linka...
Q: One gram of cultured human cells contains about 10^9 cells and occupies roughly 1 mL. if the average...
A: 1 gram cells = 109 cells 1 cell = 6.4×109 bp per cell 1 bp molecular weight = 660 daltons
Q: a) Explain the process in AMR surveillance b) State the relevance of quality AMR surveillance data.
A: 1a) Process of AMR surveillance: The AMR ( antimicrobial resistance) surveillance and monitoring d...
Q: Mark as true or false the statements about amino acid reactivity and peptide synthesis: ( ) Peptide...
A:
Q: What name is given to the assembly of proteins that carry out DNA copying at a replication fork? tra...
A: “Since you have asked multiple questions, we will solve the first question for you. If you want any ...
Q: What is the CFU per mL when a 0.7mL stock suspension containing 2.1 x 10^9 CFU per ml was diluted to...
A: CFU indicates the number of microorganisms present in a sample, based on the fact that theoretically...
Q: How can you measure the element carbon (C) content using XRF?
A: XRF is a non-destructive analytical technique used to determine the elemental composition of materia...
Q: a. Draw b furanose b. A polysaccharide which is a major constituent in the exoskeleton of arthropod...
A: NOTE: Subpart (a) must have β-furanose and not b furanose. Carbohydrates are biomolecules that are ...
Q: In a spectrophotometer, what should be the appearance on the graph if the sample is pure? presence o...
A: Spectrophometry is a widely used technique in identification and confirmation of chemical substances...
Q: How can you show that σ (sigma factor) does not really accelerate the rate of transcription elongati...
A: Transcription: It is the first step of gene expression where a particular segment of DNA is copied t...
Q: || CH3CSCOA "02CCH2CSCOA
A:
Q: what receptor helps distinguish between organic and inorganic ? what does not remove neurotra...
A: Elements combine to form chemical substances called compounds. Further, all the compounds have been ...
Q: Enumerate and describe the classes of enantiomeric drug Discuss briefly the different methods of ena...
A: All the objects & compounds around us are made up of the basic unit called atoms. Atoms combine ...
Q: what is the property of the solution that makes log(concentration) Vs electrochemical potential devi...
A: Answer: In an electrochemical cell, increasing the concentration of reactants will increase the volt...
Q: What transport rates for each condition would you expect if the experiment was repeated using 12µM ...
A: Serotonin is a neurotransmitter and it gets transported via a transporter protein found in the plasm...
Q: Phosphatidylinositol is formed using phospholipid synthesis strategy #1. Given this information, whi...
A: Phosphatidylinositol is formed from phosphatidic acid via the intermediate cytidine diphosphate diac...
Q: In general, what is the purpose of washing the red blood cell prior to testing? What are some of the...
A: Red blood cells: The average human adult has more than 5 liters of blood in his body. The blood car...
Q: lease describe a strategy to correctly balance a centrifure rotor if you have 4 samples. 2 samples w...
A: Centrifuge: It is an important tool in the biochemistry lab that through a rapid spinning process u...
Q: Make a comparison between a prokaryotic cell and a eukaryotic cell as to: 1. genetic material 2. siz...
A: The three domains of life includes are categorized into Archaea, Bacteria, and eukarya. There are tw...
Q: 1.Would you expect a solution of high salt to be able to denature ribonuclease? Why or why not?
A: As there are multiple question you have asked that are not much interrelated to each other so accord...
Q: As you learned in class, many enzymes can catalyze the forward and reverse directions of a chemical ...
A: Enzymes are protein molecules that increase the rate of reaction by decreasing the activation energy...
Q: Why would it be important to run Benedict's Test on a test tube containing starch + amylase?
A: Benedict's test identifies the presence of reducing sugar in the given sample. Simple carb consistin...
Q: Question 10. What is the name of the procedure in which proteins separated on a polyacrylamide gel a...
A:
Q: Differentiate meristematic tissues from permanent tissues. Give examples for each. ...
A: Meristematic tissue and permanent tissues are two different types of tissues formed in plants. Both ...
Q: Are biomolecules only present in foods? Not in things or objects? If not, please provide some things...
A: Life exists on earth because various non-living molecules interact together and sustain life, these ...
Q: Which model for enzyme-substrate chemical complementarity is described by the following: Before sub...
A: Catalysts are substances that increase the rate of the chemical reaction by lowering its activation ...
Q: What is the function of the flame in AAS? O lonozation of sample O Atomization of sample O boling of...
A: Answer The function of flame in AAS - Atomization of sample
Q: What is an example of a biomolecule that interacts with Insulin? Please give a detailed explanation ...
A: Hormones are chemical messengers that transmit instructions from one cell to another. They are the p...
Q: You are about to isolate a 3000 bp large plasmid from an E.coli culture. You know that the plasmid i...
A: 1 DNA bp weight = 650 g Given : 100 plasmid copies per cell Plasmid concentration= 100 ng/microL
Q: All of the following is correct about folate and vitamin B12 involvement in resynthesis of methionin...
A: Vit B12 and folate have a very important role in many different physiological functions. Vit B12 and...
Q: What is the role of the plasma membrane? Write the names and functions of the organelles that you ...
A: Plasma membrane- Has Semi-permeable lipid bilayer It separates the exterior environment from cell in...
Q: At a pH of 7.40, the carbonic acid ratio is, a. 35:1 b. 4:1 C. 20:1 d. 3:1
A: Given Values: pH = 7.4 pKa = 6.1
Q: Topoisomerases can cut phosphodiester bonds and the DNA ligases will have to seal the nicks whenever...
A: DNA ligases are enzymes that catalyze formation of a phosphodiester bond at a single-strand break in...
Q: 15. Which of the following statements refer to glycolysis? 1- carbon dioxide is released Il - it occ...
A: During glycolysis glucose is broken down by a series of steps to form pyruvate. Under aerobic condit...
Number of electrons generated in oxidation of 1 glucose to 2 pyrvuate in glycolysis. _
Number of electrons generated in the oxidation of 2 pyruvate by pyruvate deheydrogenase complex. __
Number of electrons generated for complex II in oxidation of 2 acetyl CoA via the TCA Cycle. __
Enzyme catalyzed reactions during aerobic respiration can be grouped into three major processes: glycolysis, citric acid cycle and oxidative phosphorylation. Glycolysis takes place in the cytosol of cells in all living organisms. The citric acid cycle takes place within the mitochondrial matrix of eukaryotic cells and in the cytosol of prokaryotic cells. The oxidative phosphorylation takes place in the inner mitochondrial membrane. However, in prokaryotes, oxidative phosphorylation takes place in the plasma membrane.
Trending now
This is a popular solution!
Step by step
Solved in 3 steps
- Study Figure 19.18 and decide which of the following statements is false. Pyruvate dehydrogenase is inhibited by· NIADH. Pyruvate dehydrogenase is inhibited by AΤΡ. Citrate synthase is inhibited by NADH. Succinyl-CoA activates citrate synthase. Acetyl-CoA activates pyruvate carboxylase.Fill in the blanks with the numerical answer only: Number of electrons generated in oxidation of 1 glucose to 2 pyrvuate in glycolysis. Number of electrons generated in the oxidation of 2 pyruvate by pyruvate deheydrogenase complex. Number of electrons generated for complex II in oxidation of 2 acetyl CoA via the TCA Cycle. 1.Fill in the blanks with the numerical answer only: Number of electrons generated in oxidation of 1 glucose to 2 pyrvuate in glycolysis. Number of electrons generated in the oxidation of 2 pyruvate by pyruvate dehydrogenase complex. Number of electrons generated for complex II in oxidation of 2 acetyl CoA via the TCA Cycle.
- Number the oxygens(1-6) in any order. Trace the path of this glucose through pathways of glycolysis and the TCA cycle and determine which step of the pathways each oxygen is removed from the process.A fatty acid (a long straight-chain carboxylic acid with an even number of carbons) is metabolized to acetylCoA, which can then enter the citric acid cycle to be further metabolized. A fatty acid with an odd number of carbons is metabolized to acetyl-CoA and one equivalent of propionyl-CoA. Propionyl-CoA cannot enter the citric acid cycle. Two coenzyme-requiring enzymes are needed to convert it to succinyl-CoA, a compound that can enter the citric acid cycle. Write the two enzyme-catalyzed reactions and include the names of the required coenzymes.If you added an inhibitor of succinyl CoA synthetase to a cell actively undergoing the citric acid cycle, which of the following would be a direct and immediate result? O glucose would be produced O high energy triphosphate would not be formed via substrate level phosphorylation the delta G of the reaction would be reduced O CoA would not be added to fumarate Please don't provide handwriting solution
- Taking into consideration glycolysis, the pyruvate dehydrogenase complex and the citric acid cycle, how many substrate level phosphorylation events occur from a single molecule of glucose? 6 substrate level phosphorylation events 4 substrate level phosphorylation events 3 substrate level phosphorylation events 2 substrate level phosphorylation events None of the above answers are correctThe Citric Acid Cycle results in (Choose all that apply) net oxidation of acetyl CoA carbons to two CO2 O three NAD to NADH reductions involving 6 electrons one FADH2 to FAD oxidation involving 2 electrons three NADH to NAD oxidations involving 6 electrons O one FAD to FADH, reduction involving 2 electrons O a substrate level phosphorylationChoose any/all that apply to the citric acid cycle. One complete turn of the cycle generates three molecules of NADH, one molecule of FADH₂ and two molecules of CO2. The rate of the citric acid cycle is increased in the presence of ATP. The rate of the citric acid cycle is increased in the presence of cyanide, a potent inhibitor of the electron transport chain. The oxidation of acetyl CoA provides the energy-rich electrons that are harvested in the citric acid cycle. One complete turn of the cycle results in the consumption of one molecule of oxaloacetate. The citric acid cycle requires aerobic conditions even though no O₂ is directly consumed in the reactions of the cycle.
- Which of the following events does not occur during Krebs Cycle? Citrate synthase catalyzers the transfer of an acetyl group from acetyl coenzyme A to oxaloacetate to form citrate. Isocitrate dehydrogenase converts citrate to its isomer isocitrate. A carbon dioxide is released when alpha-ketoglutarate is oxidized to succinyl coenzyme A. The energy released from the conversion of succinyl coenzyme A to succinate is used to transfer a phosphate group to ADP to form ATP. During Krebs Cycle, succinate is oxidized to fumarate which is coupled to the reduction of FAD to FADH2. During electron transport, the electrons from FADH2 are transferred to coenzyme Q. Which of the following catalyzes these reactions? NADH dehydrogenase Succinate dehydrogenase FADH2 hydrogenase NADH hydrogenase reductaseThe completion of one cycle of the citric acid cycle oxidizing one acetyl CoA results in net... Group of answer choices 2 ATP produced consumption of 1 molecule of citrate consumption of 1 molecule of oxaloacetate production of 2 CO2 Which of the following is not a component of the citric acid cycle? Group of answer choices Oxaloacetate Succinyl CoA Malate Pyruvate Which of the following enzymes catalyzes an anaplerotic reaction? Group of answer choices citrate synthase pyruvate dehydrogenase complex malate dehydrogenase pyruvate carboxylaseAcetyl CoA 00-COA COA Six -carbon molecule formed from acetyl CoA + oxaloacetate Four-carbon acceptor molecule (regenerated in each cycle) O00000 Citrate One carbon lost as 5 co2 O000 Oxaloacetate NAD+ NADH NADH + CO2 NAD* Secand carbon NAD+ lost as COz NADH + COD Reduced electron carrier similar to NADH Z7 GDP, O FADH2 Energy-carrying n molecule equivalent FAD GTP to ATP