In Soap experiment(creation), How did soap compare to the commercially prepared soap?

Q: 1. The graph given represents a size-exclusion chromatogram after the refolding of the hemoglobin te...

A: Chromatography is a technique of protein purification in which protein can be separated based on its...

Q: 1. What is the type of bond formed between the two orange R groups? 2. What is the type of bond form...

A: Introduction - The alpha helix is a common motif in the secondary structure of a protein and is a ri...

Q: 6 A blocked cat is presented to your clinic. His lab work indicates his serum potassium is 7.6 mmol/...

A: Calculation to make dextrose:

Q: Hello, please answer the questions below about Vitamin C. Name of Vitamin: Vitamin C Classification...

A: Introduction: Vitamins are natural substances found in both plants and animals and it is considered ...

Q: Glucokinase (hexokinase IV) Hexokinase I, II, or III All hexokinase isozymes (I-IV) Answer Bank will...

A: Isozymes are the enzymes with same catalytic activity but differ in efficiency and enzyme forms. Hex...

Q: 3.) Islandicin is a simple anthraquinone molecule. Propose a biosynthetic pathway of the compound. о...

A: Islandicin is an anthraquinone derivative molecule found in lichens and fungus like Penicillium. Thi...

Q: 1.) A sample contains 0.003 mg of NaOH. How many micrograms (μg) is this?   2.) An experiment was p...

A: Given Values: 1) Amount of NaOH in a sample = 0.003 mg 2) Molarity of Urea = 0.2 M Volume of urea = ...

Q: In 2-3 sentences, explain what system the authors are studying in this work. Describe what this syst...

A: Enzymes play a vital role in biology since they reduce the energetic barrier separating substrates f...

Q: Are all the proteins separated properly using isoelectric focusing? Why or why not?

A: The pH at which average charge on a protein is zero is termed as its isoelectric point and is design...

Q: Determine the statement that is not TRUE about Dietary Reference Intake recommendations. DRI recomme...

A: The statement which is not true is:

Q: 2. The diagram below shows the chemical structure of a lipid molecule. A В a. Is it a sphingophospho...

A: As you have asked multiple sub part questions we are supposed to answer only first 3 subparts.if you...

Q: Based on the pk table for amino acids (Table 1.1), draw the structures with net charge, and the equi...

A: Acid strength is the tendency of an acid to dissociate and donate a proton. The value of pKa of an i...

Q: Determine which of the standard amino acids have a side chain with the following characteristics. C...

A: Each amino acid has the same fundamental structure , which consists of a central carbon atom, bonded...

Q: 64 kDa, Tetramer (a B)2 32 kDa, Dimer αβ 16 kDa, Monomer or B a Elution Volume (mL) Absorban ce at 2...

A: Hemoglobin is functionally a tetrameric complex of 64kDa where two α and two β subunit form Heterote...

Q: Briefly describe the relationship between degree of unsaturation and the physical characteristics of...

A: The lipids are the substances that are soluble in organic solvents like chloroform and ether, insolu...

Q: After treatment with peroxyformic acid, the peptide hormone vasopressin is partially hydrolyzed. The...

A: Vasopressin, is an important hormone which has multiple functions in the body. It also known as anti...

Q: 15-78 Draw the structural formula of the organic product or indicate that no reaction occurs for the...

A: A chemical formula is a way in which the information about the chemical proportions of atom which co...

Q: 7. RNA molecule cannot have secondary structure. DNA double-stranded form is maintained by hydrogen ...

A: The DNA and RNA molecular structures have particular conformation and bonding. Both the structures a...

Q: 1b: Do DNA fragments move towards the positive or negative end of the gel box? Explain your answer. ...

A: “Since you have posted a question with multiple sub-parts, we will solve the first three sub-parts f...

Q: A Meselson-Stahl-experiment was performed to study the DNA replication of a newly discovered bacteri...

A: J.Cairns used the autoradiography to establish semiconservativs nature of DNA replication and the mo...

Q: name of steroid name of solvent color reaction principle involved/ reaction mechanism Androsterone s...

A: The test reaction colors and principle involved is as follows:

Q: why are enzymes so important in the control of metabolism yet they do not alter thermodynamics/bioen...

A: Enzymes are proteins that are essential in completion of chemical and metabolic reactions of the bod...

Q: Determine which of the standard amino acids have a side chain with the following characteristics. C...

A:

Q: An induced dipole-dipole interaction has been proposed between aromatic amino acid residues present ...

A: Acetylcholine is the main neurotransmitter of parasympathetic nervous system. It is derived from the...

Q: What is the difference between lysine and arginine? which sidecchain is easier to move across the me...

A: Lysine and arginine are amino acids which forms proteins. Amino acids are organic compounds which co...

Q: Which of the following statements are true about stacking and separating gels?   a. The holes is t...

A: In the SDS-PAGE technique, stacking gel is a low concentration polyacrylamide gel that is placed on ...

Q: List 2 proteins that facilitate protein folding and briefly describe the role each play in the lifet...

A:

Q: What is protein and its important parts?

A: A biomolecule, sometimes known as a biological molecule, is any of the various compounds created by ...

Q: Review Figures 8.12 and 8.13. In cells, the primers forDNA synthesis are short strands of RNA, so ea...

A: A primer molecule is a short strand of RNA. During replication, the complementary nucleotides are ad...

Q: 1. Compare and contrast DAT from IAT based on procedure and clinical significance. 2. Explain the i...

A: Given: 1. Comparison and contrast DAT from IAT based on procedure and clinical significance.        ...

Q: True or false: F1 unit of ATP synthase is capable of synthesizing 3ATP molecules per a complete rev...

A: The Electron Transport Chain is an orderly arrangement of electron carriers in the inner mitochondri...

Q: Applying: Partial fermentation of cane sugar by Leuconostoc mesenteroides produce: glucose and gluco...

A: Lectins - Lectins are carbohydrate-binding proteins that are highly specific for sugar groups that a...

Q: The regulation of Glutamine Synthetase (GS) in E.coli, a model for this highly conserved homodecamer...

A: Glutamine Synthetase plays a critical role in nitrogen metabolism. The enzyme in E. coli is regulate...

Q: Protein Isoelectric pH Molecular weight (kDa) Ovalbumin 4.6 45 Insulin 5.4 5.7 Fibrinogen Y-globulin...

A: The separation of proteins by electrophoresis involves the movement of protein molecules in the appl...

Q: 1- Please write any MRNA sequence that produces protein sequences of 'INFRMATICS'. By using your ami...

A: Hi! Since you have posted multiple questions and have not mentioned which to answer, we will answer ...

Q: 1. What trend did you observe for the rate of peroxidase compared to the variable tested?

A: The enzyme peroxidase is responsible for catalyzing the reaction which converts H2O2 to H2O. Here th...

Q: Why is BSA used as a standard for protein content determination? Can other proteins be used instead?

A: Bovine Serum Albumin is a protein which is derived from cows. It consists of 583 amino acids, bound ...

Q: Draw a triacylglycerol containing three units of 18:3 (9,12,15).

A: Triacylglycerol: This is lipid molecule made up by condensation of one Glycerol with three fatty aci...

Q: 3. The Lysine-rich (KKRPKPGG) octapeptide sequence has been shown to bind selectively to a class of ...

A: Proteins are polymers of amino acids linked by peptide/amide bonds with release of the water molecul...

Q: Which of the following is the result of the hydrolysis of 5'-CTAGTTC-3' at the a side?   ...

A: Nucleic acids are composed of nucleotides. Nucleotides are composed of a phosphate group, a pentose ...

Q: 6 After running an Ion exchange chromotograpraphy column and using cation exchange, will the elution...

A: Ion exchange chromatography is used to separate molecules based on the affinity of the target molecu...

Q: what does the term excitation- coupling mean?

A: The term was first coined in the year of 1952 by Alexander Sandow, he was a researcher in the field ...

Q: What is a virus and how does the immune system kill viruses? What are the 5 examples of food that ca...

A: The science that deals with the study of viruses is called virology. Viruses are classified based on...

Q: Give an alternative form of CpG methylation, given clear handwritten explaination!

A: DNA methylation is known to be one of the major epigenetic marks. The cytosines that are methylated ...

Q: Predict how many molecules of NADH and FADH, will result from each of the following molecules when t...

A:

Q: нно HHO Draw a diagram to show how the monomers to the right could be joined to form a polymer and i...

A:

Q: In a mixture of five proteins listed, draw an elution profile (Absorbance vs. mL eluted,  arbitrary)...

A: Size-exclusion chromatography also known as gel filtration chromatography, is a chromatographic tech...

Q: Match the descriptions and compounds with the terms competitive, uncompetitive, and noncompetitive i...

A: Enzymes are protein molecules that increase the rate of reaction by decreasing the activation energy...

Q: Predict or describe the absorbance or enzyme activity at: pH = 2 pH = 14 Temperature = 25°C Tempera...

A: Introduction -  The study of reaction rates and how they change in response to changes in experiment...

Q: (d) Let's suppose (I'm not saying they are; you figured that out in the question above) that the exo...

A: The eukaryotic genes are interrupted. The pre-mRNA contains exons and introns. The introns are splic...