Calculate the pI value of aspartate. (iii) Calculate the pI value of arginine.
Q: In man, there is gradation in eye color and resulting to 9 phenotypes. These are (in order of the nu...
A: Dark brown eyed child and hazel eyed will be there in the progeny. Hazel eye color is most likely to...
Q: The following data describe binding of ligand A to a protein, using both Scatchard plots and Hills p...
A: Scatchard plots is used to determine the affinity of the receptor or any protein for its ligand and ...
Q: Crystal: Calcium oxalate or calcium phosphate in kidney stones If it is something harmful, what can...
A: A kidney stone is a solid, marble-like piece of material that forms in one or both kidneys. It forms...
Q: Explain why those biological reactions that have their equilibria shifted towards the products have ...
A: Thermodynamically favorable reactions have a negative value of the change in Gibb's Free Energy. In...
Q: suggest two reactions that are very fast (are over in minutes or seconds)?
A: A chemical change is called a chemical reaction. It requires varying lengths of time for completion....
Q: Identify the principles of the lypophilization process and list down the precautions and limitations...
A: Lyophilization is a messy freeze-drying process that eliminates water from a product after it has be...
Q: (A) Do electron transport chains create a gradient so that ATP synthase can generate ATP molecules? ...
A: ATP synthase is a mitochondrial enzyme machinery which is located in the inner membrane of mitochond...
Q: In regards to the protein structure, explain what is meant by “tertiary structure.” What are the mai...
A: There are four levels of protein structure are important to attain the final 3- dimensional folded s...
Q: 6. Compare and contrast the use of allosteric control, covalent modification, substrate cycling, and...
A: Gluconeogenesis is the process by which glucose is synthesized from non-sugar precursors such as lac...
Q: Polar Group Hydrophilic Head (Polar) Phosphate Glycerol Fatty acid chain Fatty acid chain
A:
Q: Write the structure of the Monosaccharide (Aldoses Family and Ketoses family)
A: Carbohydrates are composed of carbon, oxygen, and hydrogen which are connected by the glycosid...
Q: 10. What would happen if one of the monomers at location D was changed to glutamic acid? Briefly exp...
A: Amino acids are the building blocks of proteins. There are 20 amino acids which make up numerous pro...
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: Would any of the above give a positive Lieberman-Burchard test? Explain your answer.
A: The endocrine system is a vital biological system that produces various hormones. These hormones ser...
Q: Topic: Isolation of Crude Ovalbumin from Egg White by Ammonium Sulfate Precipitation (Salting Out) ...
A: Egg white is made up of some several proteins comprising of ovalbumin (54%), ovotransferrin (12%), o...
Q: What are the main structural features of the polysaccharides starch? How do this aids in its functio...
A: Plants store glucose as the polysaccharide starch. Starch can be separated into two fractions - amy...
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: Application. One way to test for glucose oxidase and all the reagents necessary for the reaction: gl...
A: Introduction: Glucose is measured in both plasma and whole blood. The concentration of glucose in w...
Q: Select the term in column B which best matches the description in column A. There are more terms the...
A: Since we only answer up to 3 sub-parts, we’ll answer the first 3. Please resubmit the question and s...
Q: Protein Isoelectric pH Molecular weight (kDa) Ovalbumin 4.6 45 Insulin 5.4 5.7 Fibrinogen 5.8 340 Y-...
A: Two dimensional gel electrophoresis is a technique in which electrophoresis in the first dimension ...
Q: Which of the following affects the rate of enzyme driven reaction? rate constant air pressure conce...
A: Enzymes: Enzymes are biocatalysts that fasten the rate of a chemical reaction. It is proteinaceous ...
Q: What is the importance of Koch’s Postulate in Plant Pathology
A: The importance of Koch's postulate in plant pathology is:
Q: Discuss and describe the five major groupings of amino acids.
A: Amino acids are compounds containing carbon, hydrogen, oxygen, and nitrogen. They are the building b...
Q: 7. Triacylglycerols are _____ in their ability to store energy when compared to glycogen, the energy...
A: “Since you have asked multiple question, we will solve the first question for you. If youwant any sp...
Q: My question is The 2 types of photoreceptors cells within the retina are ______________ and ____...
A: GPCR is a cell surface receptor, which is linked to a G protein (guanosine binding protein). Gαt (Gα...
Q: Question:- For a simple enzymatic reaction that involves only one substrate and follows Michaelis–M...
A: Proteins are composed of a linear chain of amino acid sequences attached via peptide bonds. Enzymes ...
Q: What properties do all monosaccharides have?
A: Monosacharides are the class of carbohydrates which consists of simple sugars. They are building blo...
Q: Calculate the enzyme and specific activity of a reaction with 3 μM Hsp90 using the following inform...
A: Given Values: The molecular weight of the Hsp90 = 82.7 kDa Concentration of Hsp90 = 3 μM Molar Extin...
Q: Describe the biochemical role of coenzyme Q10 and how supplementation may impact metabolism. Be sure...
A: Coenzyme Q is an important component of oxidative phosphorylation process which takes place in mitoc...
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: The free energy-requiring step in the synthesis of ATP is not the formation of ATP from ADP and Pi (...
A: In cell ATP is synthesize by membrane bond ATP-synthase machinery in mitochondria called F0F1 ATP sy...
Q: State the purpose of DNA replication and describe the process
A: DNA (deoxyribonucleic acid) is the genetic material which plays an important role in the transfer of...
Q: To which class does each enzyme belong? Explain hexokinase alanine aminotransferase alcohol deh...
A: The enzymes are divided into 7 classes mainly oxidoreductases, transferases, hydrolases, ligases, ly...
Q: How may genes play a role in the susceptibility of inheriting cancers? The reproductive system discu...
A: Cancer is a disease in which the body's cells grow out of control and spread to other tissues. Any o...
Q: Identify the structure of the predominant form of the pentapeptide at pH = 12 if there is a pentapep...
A: The given peptide is composed of five amino acids and it can also be called a pentapeptide. Amino ac...
Q: Explain the importance of adding TE Buffer as the final solution to isolate the concentrated DNA.
A: DNA isolation is a process of extracting nuclear material from a tissue sample. The tissue sample is...
Q: 8. What are the main structural features of the polysaccharides starch? How do this aid in its funct...
A: One type of carbohydrate is polysaccharide. It may be homopolysaccharide or heteropolysaccharide. St...
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: 10. Given a DNA strand with nucleotide sequence 3' CCGTTACCGC 5', how many hydrogen bonds are formed...
A: The 2 strands in a DNA molecule are linked to each other via hydrogen bonds. Hydrogen bonds are form...
Q: 5) In an experiment to investigate the inhibition of the enzyme-glucosidase the following data for t...
A: Lineweaver-Burk Plot: This plot is also called as double reciprocal plot as equation for the plot is...
Q: critic the article. You are expected to have an (a) Introduction (b) Discussion (yo can attach relev...
A: The question is all about the carbohydrate i.e polysaccharides that consists of a unit sugar monosac...
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: 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: Suppose the biochemical pathway represented in Equation 5-10a is coupled at its first step to the hy...
A: Biochemical pathways are series of biochemical reactions occurring in our body which is catalyzed by...
Q: Describe the relationship between the degree of unsaturation and the physical characteristics of lip...
A: “Since you have asked multiple question, we will solve the first question for you. If youwant any sp...
Q: Compute for the dilution factor of the WBC pipet if blood is sucked up to 0.2 mark and the diluting ...
A: WBC pipette has markings upto 1 where blood can be sucked and 11 is total capacity of pipette for di...
Q: 1.What are the net products after one molecule of Glucose goes through the process of Glycolysis ? A...
A: Glycolysis is a process that occurs in the cytoplasm. Glycolysis can occur irrespective of the prese...
Q: Voer die titrasie uit op die peptied Ala-Lys-His-Ala uit / Do the titration on the peptide Ala-Lys-H...
A: Here Ala-His-Lys-Ala is a tetra peptide consist of two alanine at two end, one His and One Lys. The ...
Q: 18. Which one of the following factors should be on the x-axis of the graph to accurately describe e...
A: Enzymes are the biological catalysts that fasten the rate of chemical reactions. They are neither ut...
Q: Glucagon increases blood glucose very quickly by activating phosphorylase. This is very efficient be...
A: Glucagon: It is a hormone secreted by alpha cells of the islet of Langerhans when the level of bloo...
Step by step
Solved in 2 steps
- What are the side effects/adverse effects of diphenhydramine hydrochloride in the following: 1. CNS (Central nervous system): - - - - - 2. Eyes and ENT: - - - - - 3. GI (Gastrointestinal) - - - - -8:18 1 of 2 < "My Brother Calls Me 'Bug s"": A Case Study on the Endocrine System Nineteen-year-old Krista waited impatiently as Dr. Weisman scribbled in his chart. She hoped he was scribbling an explanation of what was wrong with her. She was tired of not feeling like herself and tired of being so stressed about it. She was particularly tired of how her eyes seemed to bulge outward, so much that her 10-year-old brother had started calling her "Bug Eyes." Dr. Weisman finally put down his pen and looked at Krista. "Well, your blood pressure and pulse are elevated. You've lost weight without trying, you have difficulty sleeping, you perspire more than usual and you've had continuing bouts of diarrhea. Those things, combined with the swelling in the front of your neck, suggest that you may be suffering from more than the stress of college life. I think we need to run some blood tests to check your thyroid function." Krista blinked in surprise. "All of those things can be caused by a…A 10-week-old child was admitted to hospital suffering from a salt wasting crisis. Ultrasound scans of the patient's adrenal glands revealed they were enlarged but all other major organs appeared to be within normal parameters. Although the child appeared phenotypically female, karyotyping showed the child to be 46XY. Additional testing showed an accumulation of cholesterol esters in the adrenal glands, and it was also noted that the concentrations of ∆4-androstenedione were barely detectable. Genetic analysis of all the enzymes involved in steroid biosynthesis did not detect any detrimental mutations affecting their functionality. Treatment included glucocorticoid and mineralocorticoid administration. QUESTION: State which protein is the most likely to be deficient in this scenario and briefly explain your rationale.
- Which of the following is NOT generally considered to be a function of oxytocin? 1) uterine contractions during labor 2) milk 'let down' for breast feeding 3) enhancement of insulin sensitivity in smooth muscle 4) enhancement of mother-infant bonding no references, just homeworkCan you please explain the Physical and Chemical action of Sertraline?What is the maximum allowable dosage of the most commonly used anesthetic solution i.e. 2% Lidocaine HCl with 1:100,000 epinephrine for a 52 kg healthy adult?