ASCP-MLT 試験問題を無料オンラインアクセス

What two glycoproteins are expressed on the surface of influenza A viruses and are used for subtyping of the viruses?

• A.Hemagglutinin
• B.Glycoprotein120 (gp120)
• C.Neuraminidase
• D.Glycoprotein41 (gp41)

Antibodies are differentiated based on their heavy chains; different heavy chains create different isotypes.
Humans have five different isotypes of immunoglobulins.
Immunology
The part of the molecule responsible for differences among immunoglobulin classes is:

• A.light chains
• B.Fab
• C.Hinge regions
• D.Fc
• E.heavy chains

Which of the procedures listed below will increase the platelet concentration in the preparation of Platelets?

• A.Centrifuge the blood at a high speed, remove the plasma and spin the plasma again at a high speed.
• B.Centrifuge the blood at a low speed, remove the plasma and spin the plasma again at a low speed.
• C.Centrifuge the bood at a low speed, remove the plasma and spin the plasma again at a high speed.
• D.Increase the duration of rotation

The body compensates for alkalosis or acidosis of the blood PRIMARILY to regain a normal pH, between
7.35 - 7.45.
When the body compensates for a respiratory or metabolic disorder, the MAIN goal is to achieve:

• A.a normal pH
• B.correct carbonic acid level, since it is the most important system in the body
• C.correct bicarbonate level, since it is the most important system in the body
• D.normal p02 and pCo2 for normal respiration

The newest direction for laboratory testing procedures is

• A.Larger automated instruments
• B.Networked systems for point-of-care testing
• C.Robotic specimen handling
• D.Molecular diagnostic techniques in various laboratory departments