n the capillary electrophoresis therr are two most common methods of sample introduction explain there advantages and disadvantages
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A: A nucleotide is made up of a phosphate group, a sugar and a nitrogenous base. ATP provides energy to...
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A: Enzymes are bio-catalyst which increase the rate of a reaction by lowering the activation energy of ...
Q: Protein Structure Name: 1. Draw the structure of each peptide below at pH 7.0. Using the structure, ...
A: The short sequence of amino acids linked together by a peptide bond is referred to as peptides. Amin...
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A: Organically active proteins are the polymers of L-amino acids linked by a peptide bonds. Various ada...
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A: MCAD (medium- chain acyl- CoA dehydrogenase) deficiency is inherited disorder which prevents our bod...
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A: A prokaryotic cells ranges in size from 0.1 to 5.0 micrometers in diameter. An eukaryotic cells are ...
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A: In anion exchange form of affinity column chromatography, since the solid state beads are positivel...
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A: Ketosis in dairy cattle is a metabolic disorder appears with increased energy demand due to starvati...
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A: The equation establishing the relationship between ammonia (NH3) and ammonium (NH4+) in water is as ...
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A: Those organic molecules are mainly comprised of two functional groups; an amino group and a carboxyl...
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A: The food we consume is broken down to simpler molecules that are used to yield energy for the body. ...
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A: DNA and RNA are made up of long chains of nucleotides and ribonucleotides bases respectively. ...
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A: Carbon is a chemical element with an atomic number of 6. Carbon is non-metallic and has four electro...
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A: Coenzyme: It is a small non-protein low-molecular-weight molecule that is bound tightly loosely to ...
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A: There are many types of covalent bond common in biomolecules. C-C bonds are basic to all organic mol...
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...
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A: The question is all about the drug aspirin i.e acetylsalicylic acid that is used to reduce pain and ...
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A: Culling chickens is the process of identifying and removing non-laying or low-producing hens from a ...
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A: Hemoglobinopathy is a group of inherited blood disorders which occurs due to abnormal production or ...
Q: Describe and give the results of an experiment that shows that polymerase I is located primarily in ...
A: The eukaryotes have three RNA Polymerases These RNA Polymerase I , II and III, have different locali...
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Q: does decreasing 2,3-BPG concentration increase or decrease the binding affinity of hemoglobin for ox...
A: 2,3-BPG - 2,3-bisphosphoglycerate Hemoglobin exist in 2 states: T-state (tense), and the R-state (r...
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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 ...
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A: Nucleic acids are a type of macromolecules comprised of carbon, hydrogen, oxygen, nitrogen, and phos...
Q: A solution with a pH of 2 has a hydrogen ion concentration that is _______________ the hydrogen ion ...
A: pH is a measure of the negative logarithm of the hydrogen ion concentration. Given Values: pH = 2.0...
Q: In your own words discuss the different structures (primary, secondary, tertiary, and Quaternary str...
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- Explain why it is important to follow proper precautions and use aseptic technique when working with clinical samples. Why do you think that samples from urine should be tested within 2 hours of collection, or if not possible, that the sample should be refrigerated?Discuss the advantages and disadvantages of using the two methods of makingblood smearsDescribe what the reverse pipetting technique consists of and in what cases it is used.use in the laboratory
- Pls. explain in not more than 5 sentences the priciple in the machine, PLATELET AGGREGOMETER.The following are errors that people commonly make when they perform serial dilutions. Indicate whether you think that the number of cfu/ ml calculated would be too high or too low if you make this mistake. You intend to add 0.9 ml of diluent to each tube and 0.1 ml of culture. Instead, you add 0.5 ml of diluent to each tube and 0.1 ml of culture to the first tube. Then, you make a serial dilution of 0.1 ml into and from each tube as described. You prepare 0.9 ml of diluents in each tube. You add 0.1 ml of culture (from the overnight culture provided) to every tube. You add 0.9 ml of diluent to each tube. You add 0.1 ml of culture to the first tube and mix. You get distracted, and transfer 0.1 ml to the third tube instead of the second. You perform the rest of the series as described.Provide mock lab tests (blood, urine, etc.) and state the results. Also, add the normal range values.
- A flow cytometer is constructed of many components. For good quantitative results how and how frequently should the various systems be calibrated? What is MESF and how does it apply in flow cytometry?Explain why the following steps are essential during subculturing:a. Flaming the inoculating instrument prior to and after each inoculation.b. Holding the test tube caps in the hand as illustrated in Figure 1.1 on page 24.c. Cooling the inoculating instrument prior to obtaining the inoculum.d. Flaming the neck of the tubes immediately after uncapping and beforerecappingDesign a serial dilution of a sample to achieve a A) Final dilution of 10-4 using 9.0 mL blanks B) Final dilution of 10-6 using 99 mL blanks C) Final dilution of 10-6 using 9.0 mL blanks
- What is the difference between cost per billable test and cost per reportable result. (Give examples referring from the laboratory environment)A sample is diluted by a factor of 10 five times. The 10^-3 dilution has 272 colonies on it. Assuming you plated the same volume on each plate, how many colonies would you expect to find on the 10^-2 plate? Include units and use OCD formula.What is the significance of reporting the color and consistency of a stool specimen? Explain extensively.
