In which of the following pairs Is the first eleme than the second? (1 Point) O 0, P O Cs, Rb O I, Br O Al, P
Q: How many more acetyl CoA are generated from stearic acid than from linoleic acid during beta…
A: The process of beta oxidation of stearic acid yields two distinct products and these are acetyl-CoA…
Q: How many molecules of water are produced by the electron transport chain during the complete aerobic…
A: Stearate is saturated fatty acids and C18:0, 18 carbon atoms. It is metabolized by beta oxidation in…
Q: RBC metabolism pls explain as simple
A: RBCs are metabolically active , complex cells that used up glucose in order to generate ATP or…
Q: Which of the following are possible responses to a membrane receptor being activated? O activating…
A: Membrane receptors are protein molecules with specialized functions. Membrane receptors are either…
Q: A physician diagnoses an infant patient with a pyruvate carboxylase deficiency in part by measuring…
A: In case of Pyruvate Carboxylase deficiency, body accumulates lactic acid in blood. This is an…
Q: Indicate what step each of the events in the glycolysis pathway the following takes place: a. First…
A: Glycolysis is a metabolic pathway which converts glucose into pyruvate.
Q: PTP1B Substrate kcat kca Km 10-7 x (8-1 м1) DADEPYLIPQQG DADAPYLIPQQG DAAEP YLIPQQG АAААpYLIPQQG…
A: Michaelis-Menten model of enzyme kinetics is a very useful model which describe the relationship…
Q: (Q39) A mutation in a certain protein results in the presence of a cysteine residue (rather than the…
A: Answer 39) A mutation is considered as a change in a DNA sequence. Mutations can easily result from…
Q: Does the change Glu®Val (Eb6V) explain the unequal migration of HbA and HbS in your gel?
A: Proteins are composed of amino acids, which are bound together by peptide linkage. Amino acids…
Q: Identify the mRNA codons that could have been used in the protein synthesis process to convert DNA…
A: mRNA is the product of transcription formed from DNA by RNA polymerase. This mRNA is important for…
Q: Given Sorbitol, Briefly explain its expected reaction (based on their structural formula) to the…
A: Sorbitol is a carbohydrate that is classified as a sugar alcohol or polyol.
Q: 5. Since in this patient pyruvate kinase is abnormal not only is less pyruvate made but…
A: “Since you have asked multiple questions, we will solve the first question for you. If you want any…
Q: Lalculate: You need a digestion buffer consisting of the following: 15 mM NaCI 75 mM Tris-CI, pH 8…
A: The preparation of solutions of given concentrations from the stock solution of the components is an…
Q: Enzymes act by: a. increasing the activation energy for a reaction b. lowering the activation energy…
A: An enzyme has the ability to attract the substrate to the active site which further results in the…
Q: Consider the beta oxidation of stearic acid (C18:0): How many ATP are generated in complete…
A: Stearic acid has 18 C so 8 cycles are involved in its beta oxidation, One cycle yield 1 FADH2 and 1…
Q: 4. What is a "partially hydrogenated vegetable oil"?
A: Oils are nonpolar, unsaturated lipids that are liquid at room temperature. they are hydrophobic…
Q: d) Which reactions are predicted to be far-from-equilibrium? Explain your rationale. e) What type of…
A: Glyoxylate cycle is an anabolic pathway that occurred in plants, bacteria, protists, and fungi in…
Q: Given Tagatose, Briefly explain its expected reaction (based on their structural formula) to the…
A: Tagatose is ketohexose i.e. it has 6 carbons and is a ketose sugar.
Q: How does compromised pyruvate kinase activity lead to anemia? (3 sentences)
A: Pyruvate kinase is a glycolysis enzyme that plays a role in the last phase. It catalyzes the…
Q: A mixture of Asparagine (pl 5.41) , Aspartic Acid (pl 2.98), Histidine (pl 7.59), Lysine (pl 9.74)…
A: Cation exchange chromatography separates the molecules based on their net negative charge. Cation…
Q: 6. With the presence of fast-food chains, many people have the opportunity to «have a quick bite…
A: Fast foods are rich in carbohydrate, saturated fats and also contains some preservatives. Along with…
Q: Gierke disease (glycogenosis) arises in the inherited defect of glucose-6- phosphatase and is…
A: Glucose is the primary source of energy for the body, which is metabolized through the glycolytic…
Q: 8. Structures of three coenzymes involved in Phase II conjugation reactions are shown below. For…
A: Coenzymes are organic nonprotein molecules that bind to the apoenzyme to form the active holoenzyme.…
Q: 2. By what type of solution can you categorize a solution whose concentration or strength has been…
A: Introduction: Titration is an analytical procedure in which a standard solution is used to find the…
Q: Next you will look at 7 samples to see if they have DNA in them. Which of the following samples do…
A: DNA is genetic material present in most of the living organism (prokaryotic, eukaryotic cells, some…
Q: A biological Claisen reaction occurs in the conversion of two acetyl CoA molecules to one…
A: Introduction: The condensation reactions involve the formation of new carbon-carbon bonds. The most…
Q: Penicillin heralded the dawn of the antibiotic age when it was discovered in 1928 and is now the…
A: Penicillin is now widely used antibiotic and hence its accurate concentration determination is…
Q: With Fehling's reagent (under certain conditions) interact: A. Glucose B. Quinine hydrochloride C.…
A: Fehling's reagent is a reagent commonly employed in differentiation of water soluble carbohydrates…
Q: Determine the number of carbon atoms present and the the total number of phosphate groups present in…
A: Glycolysis is a major metabolic pathway in the breakdown of carbohydrates such as glucose.…
Q: Match the following lipid vitamins with their deficiencies
A: A vitamin is a one of the most important organic molecule which is present in every living…
Q: What process do all macromolecules have in common?
A: Biological macromolecules are always categorized as organic molecules because they include carbon in…
Q: A solution has a pH of 5.4. What is its pOH O5.4 8.6
A: The hydrogen ion concentration [H+] and hydroxide concentration [OH–] in a aqueous solution have an…
Q: 4 types of color coding in biomedical and health care waste management
A: Health care waste is all the waste produced by a medical institution, a medical research facility,…
Q: the structure of a soap molecule, use the concept of intermolecular forces to explain why we use…
A: Soap molecules has hydrophilic head and a hydrophobic tail, they are composed of long chains of…
Q: calculate the volume of stock solutions required to make up the buffer solutions that will be used…
A: Introduction: A buffer solution is a solution that changes pH slightly with the addition of a strong…
Q: Microbes can provide beneficial activities. Bioremediation (using bacteria) is a process used to…
A: Bioremediation is a waste management technique. Living organisms can be used in this process to…
Q: The sucrose substitute tagatose is produced by hydrolyzing lactose and then chemically converting…
A: Introduction: Tagatose is a ketohexose that appears similar in structure to D-fructose, except for…
Q: Which of the following processes generates the most ATP? (Account for the no. of ATP) a. ) Citric…
A: The human body is a complex system that requires energy to operate effectively. At the cellular…
Q: Multiple forms of enzymes with the same catalytic activity but with different structures are called:…
A: Option (a) is incorrect because Holoenzyme:- The complete, biologically active conjugated enzyme (…
Q: Which reaction in glycolysis produces ATP as a product? Group of answer choices hexokinase…
A: Glycolysis : Process in which the glucose gets broken to produce pyruvate, ATP, NADH and water.
Q: pyruvate in the glycolytic pathway build up slowing the pathway. Which of the following products may…
A: RBCs carry oxygen from the lungs to the rest of the body's cells. This oxygen is needed to generate…
Q: Explain the four stages of biochemical energy production from food which are part of the typical…
A: The which we consume is composed of nutrients like carbohydrates, proteins, and lipids. After…
Q: COO co0 C=0 C=0 + CH2 ČH3 COO The name of enzyme that catalyzes above reaction is Select ] and the…
A: Here, a reaction is given in the question and we have to identify the enzyme which catalyzes this…
Q: Pyruvate is produced in glycolysis and used by Kreb's Cycle in the mitochondrial matrix. How does…
A: Glycolysis is the process by which glucose is converted to pyruvate along with production of…
Q: You receive a tube containing 18.8 nmol of lyophilized (freeze dried) primers to be used in PCR. How…
A: Primers are a short nucleic acid sequence that provides a starting point for DNA synthesis. I…
Q: find stereochemistry, (from the structure) , rotational bond and geometrical / optical isomer for…
A: Phenyotin is a synthetic compound and also called Diphenylhydantoin and it is a potent…
Q: production of Ribose 5-phosphate in the Pentose Phosphate Pathway is needed in the synthesis of…
A: Pentose phosphate pathway, also called the hexose monophosphate shunt or phosphogluconate…
Q: (8) B-ketothiolase is a multifunctional enzyme in lipid catabolism. Which of the following is NOT…
A: Hi! Thanks for your question. As you have posted multiple questions and have not mentioned which one…
Q: why all amino acids except glycine have L and D forms and specify the type of isomerization…
A: Amino acids are the monomeric units of proteins. The general structure of an amino acid has a…
Q: Describe surroundings at home which reminds you about biochemistry and relate the situation to…
A: Food is the source of different biomolecules, vitamins, and minerals for the body. Some of the food…
Step by step
Solved in 3 steps
- Solid iron(II) fluoride (FeF2, Ksp= 2.36 x 10-6) is dissolved in water. If 8.1 x 10-3 mol L-1 of iron(II) ion is found to be in solution. Is the solution saturated, unsaturated, desaturated or supersaturated.PleaseThe-carotene molecule has λmax 450 nm and ɛ = 15.000 m2 / mol. Calculate the expected absorbance value for a solution in which 0.1 mg is dissolved in 10 mL of water. ( β-carotene, C40H56, 536 g/mol path length 1 cm)
- In the following monosaccharide hemiacetal, identify the anomeric carbon atom. Identify the appropriate atom by selecting an atom and assigning it a map number of 1. To do this, rigl mark to enable the Map field before entering a value. H: 122 EXP" CONT. 0 0 H но OH S Br OH [1] ÓH P. -Sketch the MO diagram for 1,3 budadiene. Determine the net bonding interactions for ¥2 and ¥3. How many nodes are in ¥4? How many AO’s were used? How many MO’s resulted?(i) MnO is basic whereas Mn207 is acidic in nature. Why? (ii) Transition metals form alloys. Why? (iii) Complete the following equation: 2MnO4 + 4KOH + O2 ———>
- H OH CH2OH D H ОН H الحزن ОН CH2OH ОН H ОН I Which of the following statements correctly describes this structure? (A) The monomer units are bonded by beta 1-2 glycosidic linkage. B The monomer units are bonded by alpha 1-2 glycosidic linkage. The monomer units are bonded by alpha 1-4 glycosidic linkage. The monomer units are bonded by beta 1-4 glycosidic linkage. H CH2OH H ОН H ОН H ОНThe following 'H NMR and IR spectra are obtained for an unknown compound with an empirical formula of C3H1403. Using the information given, determine the structure of the unknown compound. Show all details in your answer. a) 100 %T 88 20 35ee 3eee 25ee 2e0e 1see 1e00 cm1 2H зн 3H 2H 2H 2H 4.5 4.0 3.5 3.0 2.5 2.0 1.5 1.0 PPM 2878. 16 1716. 08 1234.60 1157.44 BE'T6 882.49Compound P was discovered by a scientist. Compound P is a dipeptide, optically active and has the molecular formula C„H14N2O3. Compound P is formed when compound Q and compound R joined together by condensation reaction. While, monomers S and T are formed by modifying the compounds Q and R. Polymer U is formed by the condensation reaction of monomers S and T. Draw the possible structural formulae of compounds P, Q, R, S, T and U. Label the peptide bond(s) for compound P. Draw the possible structural formulae for repeating unit of polymer U. Please state the number of functional groups present in compound P.
- Identify the conjugate acids and bases in the following pairs of substances. (CH3)3NH / (CH3)3N *H3NCH2CH,C00 / H2NCH;CH2COO OOCCH,COOH/ 00CCH2CO0Which of the following is least soluble in hexane? * COOH A^ А B с E D FM COOH COOH COOH COOH 1 p COOHConsider the following acids and their ionization constant, determine which conjugate base is HCOOH Ka = 1.7 x 10-4 (b) HCN Ka = 4.9 x 10-10