Why Sexual is the most important type of variation in human?
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A: The reduced electron carriers, NADH and FADH2 are produced as a byproduct of glycolysis. The electro...
Q: Draw and name three different functional groups. Draw the basic structure of an amino acid. Show how...
A:
Q: Which peptide would be more soluble at pH 7.0, (Val)₂₀ or (Asp)₂₀ ? at pH 3.0, (Gly-Glu-Val)
A: Proteins have their least solubility close to the pH that is equal to their pI.
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A: Carbohydrates are composed of carbon, hydrogen, and oxygen in the ratio of 1:2:1. The carbohydrates ...
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A: The normal phase chromatography has a polar stationary phase and a non-polar mobile phase. The rever...
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A: Living beings are made up of cells. The cells contain several organelles and the cytoplasm in which ...
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A: Amino acids differ from each other on the basis of their side-chain properties. Some amino acids are...
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A: The NAD+ dependent Beta-hydroxacyl coA dehydrogenase cataluzes the third step of beta oxidation to f...
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A: Plasma membrane is a bilayer of lipids. Plasma membrane provides protection and acts as a selectivel...
Q: Make a graphical representation of activation energy and change of free energy in a reaction and com...
A: Enzymes are the substances that catalyse reactions by increasing the rate of reaction. They are usua...
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A: Glucose metabolism involves many pathways which are Glycolysis in which glucose is broken down into ...
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A: Introduction - To transfer the genetic information from a parent cell to a daughter cell during rep...
Q: 4. Determine the 260/280 ratios for each of the four samples. Record these values in Table 2.
A: Absorbance is the most common method to measure the purity of DNA yeild. This method is simple, hand...
Q: Which of the following differentiates amylose with cellulose? The two polysaccharide have different ...
A: Amylose : It is a storage polysaccharide Cellulose : It is a structural polysaccharide
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A: Malate dehydrogenase is citric acid cycle enzyme (metabolism) catalyzes the oxidation of malate into...
Q: MULTIPLE CHOICE 1. High density lipoproteins is an example of which kind of protein? A. Regulatory...
A: Proteins are composed of twenty standard amino acids attached together via peptide bonds. These twen...
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A: CBB G-250 (Coomassie Brilliant Blue G-250) is a dye used to visualize proteins. There are two types ...
Q: A peptide has the sequence Glu-His–Trp–Ser-Gly-Leu-Arg-Pro-Gly The pK, values for the peptide's side...
A: Amino acids have alpha amino and carboxyl groups that can be titrated. Some amino acids have side ch...
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A: The pentose phosphate pathway also called the hexose monophosphate shunt is an alternative pathway f...
Q: CH-OH НО OH What is the name of this structure? OH OH alpha-D-gulopryranose O beta-L-gulofuransone O...
A: Pyranose : Has 6 membered ring with 5 carbon atoms and 1 O atom Furanose : Has 5 membered ring with ...
Q: II. Give the test that will distinguish the ff. sugars. Indicate which sugar it is positive and what...
A: Carbohydrates or carbs are maconutrient consisting of Carbon, hydrogen and oxygen atoms. In nature t...
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A: Hexokinase is a phosphorylating enzyme that catalyses the transfer of phosphate group from ATP to gl...
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A: Globular proteins are the folded proteins that consists of hydrophilic aminoacids on the surface and...
Q: Give five examples of Cofactors and Coenzymes and describe each
A: Biochemical reactions such as metabolism of biomolecules requires years to complete without the inte...
Q: gluconeogenesis, identify enzymes/steps that catalyze reactions that oppose/ bypass the irreversible...
A: Glycolysis is a metabolic process that is essential for all forms of cellular life to obtain energy....
Q: Consider the following statements: (1) The term sugar is a general designation for both monosacchari...
A: Tge term SUGAR is a general designation for both mono and disaccharide. Glucose (monosaccharide) is ...
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A: Restriction enzyme are specific DNA cutters and extremely useful while exploring molecular biology t...
Q: Which of the following pairs are correct? Ribulose:Aldotriose; Tagatose:Aldopentose Ribose:Ketohexos...
A: Monosaccharides are the simplest carbohydrate units. They contain elements such as carbon, hydrogen ...
Q: Which two amino acids may be encoded in genes by stop codons? O A. L-Ornithine and L-Citrulline O B....
A: Amino acids are the building blocks of protein. They contain amino group and carboxyl group along wi...
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A: The question is all about the PCR technique i.e polymerase chain reaction technique. It is the techn...
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A: In recent years, affinity chromatography, a liquid chromatographic technique for separation and anal...
Q: Which of the following characteristics of B-sheet is incorrect? O In anti-parallel fashion, strands ...
A: Proteins are the polymers of twenty standard amino acids attached together via peptide bonds. The li...
Q: Write into the given fields the nomenclature name of the given tripeptide and its sequence using one...
A: Peptides or proteins are composed of twenty standard amino acids attached together via peptide bonds...
Q: The pyruvate dehydrogenase complex catalyzes the oxidative decarboxylation of pyruvate to form acety...
A:
Q: ATP Synthase is known to catalyze the synthesis of ATP with a ΔG°’ close to zero, and a Keq' close t...
A: The F1/F0 ATP synthase catalyzes the conversion of ADP to ATP coupled with the movement of protons a...
Q: Consider a peptide with the following amino acid sequence: H2N-ASENHLDGCPYTKSRG-COOH Analyze the p...
A: pKa: The logarithmic of Ka has a negative value, which is represented by the symbol pKa. pH is defin...
Q: Monosaccharide units are hydrophilic and generally soluble in water. What is meant by the statement?...
A: Monosaccharides are carbohydrates that cannot be broken down further by hydrolysis into simpler or s...
Q: 6-One method to determine proximity of two locations in a protein molecule or protein complex is FRE...
A: The principle mechanism of Florescence resonance energy transfer (FRET) is based on the transfer of ...
Q: When the enzyme is incubated with oxaloacetate, will oxaloacetate be observed?
A: Many amino acid biosynthetic pathways involve transamination reactions. The α-amino group from one ...
Q: True/Flase? Substrate level phosphorylation is a process that produces ATP and other nucleoside trip...
A: Phosphorylation means the attachment of the phosphate group directly to the target molecule. ATP mea...
Q: A biochemist discovers and purifies a new enzyme, generating the purification table shown. From the ...
A: The enzyme is a critical component of biochemical reactions that catalyzes and multiplies the rate o...
Q: . Which type of proteins are also known as denatured proteins? A. Primary proteins B. Secondary pr...
A: Since you have asked multiple questions, we will solve the first question for you. If you want any s...
Q: F1 progeny then mates with a short, brown, pretty male. The table below shows the res Based on the d...
A: To determine the correct order of the gene,we need to compare the recombinant frequencies among all ...
Q: What is the term used to refer to the functional, folded conformation of proteins? Natural O Native ...
A: Proteins are the made up of several units of Aminoacids joined by peptide bond. There are 4 levels o...
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A: The Central dogma of molecular biology involves the synthesis of RNA using DNA as template by the pr...
Q: What is the significance of using thermostable DNA polymerase for Polymerase Chain Reaction?
A: PCR stands for polymerase chain reaction, and it's a technique for making numerous copies of a speci...
Q: Glycocongugates are, by definition: Question 26 options: Carbohydrates covalently linked to bi...
A: Carbohydrates are macronutrients that are used to produce energy in metabolic activities. Monosaccha...
Why Sexual is the most important type of variation in human?
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