ASCP-MLT Exam Dumps : MEDICAL LABORATORY TECHNICIAN - MLT(ASCP)

Creatinine clearance tests are utilized to estimate the glomerular function of the kidney. The creatitine clearance calculation is defined as the volume of plasma that is cleared of creatinine by the kidney per unit of time and uses the following formula:

creatinine clearance = Urine creatinine conc x Volume / Plamsa creatinine conc

Creatinine clearance measurements have a recommended specimen requirement = 24-hour urine collection.

Which of the following tests would be useful in the assessment of glomerular filtration:

HLA-DR is a class II MHC.

HLA-A, HLA-B, and HLA-C are all class I MHC.

Which of the following antigens is classified as a Major Histocompatibility Complex

Class II antigen (MHCII)?

Antidiuretic hormone, or ADH, has the important role of conserving body water by reducing the loss of water in urine by changing the water permeability of the distal tubule and collecting duct. An increase in ADH causes a concentrated urine since the water is retained and absorbed through the permeable membrane. An decrease in ADH causes the collecting ducts to retain very little water, instead it is excreted as urine.

Chemistry

Which of the following action describes the MAJOR property of antidiuretic hormone?