A 45-year-old man presents to the emergency room with a 2-week history of diarrhea that has gotten progressively worse over the last several days. He has minimal urine output and is admitted to the hospital for dehydration. His stool specimen is positive for parasitic eggs. Which type of WBCs would have an elevated number?

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#Question id: 18658

#Unit 13. Methods in Biology

when the separation of protein takes place based on their isoelectric point, the technique known as 

TLS Online TPP Program

#Question id: 18659

#Unit 13. Methods in Biology

Which of the following is true about for the fundamental of IEF

TLS Online TPP Program

#Question id: 18660

#Unit 13. Methods in Biology

In Gradient Gel system gel from 5 to 25 % is used, which created sieving effect due to this effect

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#Question id: 18661

#Unit 13. Methods in Biology

Which of the following highly sensitive analytical technique particularly useful for studying microheterogeneity in a protein

TLS Online TPP Program

#Question id: 18662

#Unit 13. Methods in Biology

Which of the following method is particularly useful for separating isoenzymes, which are different forms of the same enzyme, often differing by only one or two amino-acid residues.

TLS Online TPP Program

#Question id: 18663

#Unit 13. Methods in Biology

When a protein exists in mono-, di- and tri-phosphorylated forms. The difference of a couple of phosphate groups has no significant effect on the overall relative molecular mass of the protein, hence a single band on SDS gels, but the small charge difference introduced on each molecule can be detected by