AMT MLT Exam 2 Study Questions and
Answers Verified 2024
. antigen. - ANSWER-A substance that is foreign and binds specifically to an antibody or
a T-cell receptor is a definition of
. dark or pigmented hyphae. - ANSWER-Dematiaceous fungi produce
. Direct immunofluorescent assay - ANSWER-What is the technique that uses a
conjugated antibody to detect antigen-antibody reactions that can be seen with a
fluorescent microscope?
. LDH-5 - ANSWER-Due to LDH nonspecificity, it is best to separate into isoenzyme
fractions. LDH can be separated into five major fractions. Disorders of skeletal muscle
will show elevated levels of which LDH isoenzyme?
. specimen was left standing too long before it was sent - ANSWER-Specimen was
received in the lab and it had a very strong ammoniacal odor, what could be a cause of
this?
(Leukocyte count x100)/(100 + # of NRBC) - ANSWER-Nucleated erythrocytes may
falsely elevate leukocyte count which a correct leukocyte count must be performed as a
corrective procedure. Which of the below is the correct formula?
<i>Ehrlichia chaffeensis</i> - ANSWER-What is a gram negative, obligate intracellular
parasite that multiplies in monocytic white cells (human monocytic ehrlichiosis)?
<i>Plasmodium spp</i> - ANSWER-What is identified by using thick and thin blood
smears are made to allow for better detection of parasites forum in blood, such as
1% ammonium oxalate solution - ANSWER-To perform the manual platelet count,
whole blood is diluted with what solution using the unopette system?
16 - ANSWER-The new Safety Data Sheets (SDSs) will require ______ specific
sections, ensuring consistency in the presentation of the information.
2015 - ANSWER-All chemical manufacturers and distributors must comply with all of the
new provisions in the revised standards by June 1 ______________.
3% CO2 - ANSWER-A candle jar will provide what atmospheric condition?
30 mL - ANSWER-What is the maximum amount of fetomaternal hemorrhage (FMH) D
positive fetal red cells a women is allowed to lose for one dose of RhIG?
, 35 days - ANSWER-Whole blood units are stored at 1 - 6oC for how many days if
collected in CPDA-1?
4 hours - ANSWER-Pooled platelets that have been stored at 20-24oC expire within
how many hours?
40X objective - ANSWER-The objective that should never have oil used on it is the
A - ANSWER-If you mix an unknown antigen (patient red cell) with a known antibody
(Anti-A) and get visible agglutination, which unknown antigen is detected?
A condition when a mother makes an antibody to red cell antigens from the fetus. -
ANSWER-Which of the following statements is true regarding hemolytic disease of the
newborn (HDN)?
a first and second morning specimen. - ANSWER-The urine collection used to evaluate
orthostatic proteinuria is
a hematoma. - ANSWER-Failure to apply sufficient pressure to the venipuncture site
could result in
a. Final volume
b. Unique number assigned to pool
c. Name of preparing facility - ANSWER-The blood bank industry adopted a standard of
labeling units. What are the specific labeling requirements in addition to the standard for
pooled components?
Accuracy - ANSWER-Describes how close a test result is to the true value.
Acetest - ANSWER-What is a tablet test for acetone and acetoacetic acid based on a
color reaction with sodium nitroprusside?
Acetoacetic acid - ANSWER-In fat catabolism (the phase of metabolism in which fats
are broken down for energy), what is produced first?
acetone and acetoacetic acid. - ANSWER-Acetest tablet test is used to confirm
Age, Genetic make-up, Route of inoculation - ANSWER-The primary immune response
is elicited as the first exposure to a foreign antigen and is influenced by the
characteristics of the antigen and immune response. What are some host properties
contributing to the immune response?
Agglutination - ANSWER-What is the term applied to aggregation of particulate test
antigens?
Answers Verified 2024
. antigen. - ANSWER-A substance that is foreign and binds specifically to an antibody or
a T-cell receptor is a definition of
. dark or pigmented hyphae. - ANSWER-Dematiaceous fungi produce
. Direct immunofluorescent assay - ANSWER-What is the technique that uses a
conjugated antibody to detect antigen-antibody reactions that can be seen with a
fluorescent microscope?
. LDH-5 - ANSWER-Due to LDH nonspecificity, it is best to separate into isoenzyme
fractions. LDH can be separated into five major fractions. Disorders of skeletal muscle
will show elevated levels of which LDH isoenzyme?
. specimen was left standing too long before it was sent - ANSWER-Specimen was
received in the lab and it had a very strong ammoniacal odor, what could be a cause of
this?
(Leukocyte count x100)/(100 + # of NRBC) - ANSWER-Nucleated erythrocytes may
falsely elevate leukocyte count which a correct leukocyte count must be performed as a
corrective procedure. Which of the below is the correct formula?
<i>Ehrlichia chaffeensis</i> - ANSWER-What is a gram negative, obligate intracellular
parasite that multiplies in monocytic white cells (human monocytic ehrlichiosis)?
<i>Plasmodium spp</i> - ANSWER-What is identified by using thick and thin blood
smears are made to allow for better detection of parasites forum in blood, such as
1% ammonium oxalate solution - ANSWER-To perform the manual platelet count,
whole blood is diluted with what solution using the unopette system?
16 - ANSWER-The new Safety Data Sheets (SDSs) will require ______ specific
sections, ensuring consistency in the presentation of the information.
2015 - ANSWER-All chemical manufacturers and distributors must comply with all of the
new provisions in the revised standards by June 1 ______________.
3% CO2 - ANSWER-A candle jar will provide what atmospheric condition?
30 mL - ANSWER-What is the maximum amount of fetomaternal hemorrhage (FMH) D
positive fetal red cells a women is allowed to lose for one dose of RhIG?
, 35 days - ANSWER-Whole blood units are stored at 1 - 6oC for how many days if
collected in CPDA-1?
4 hours - ANSWER-Pooled platelets that have been stored at 20-24oC expire within
how many hours?
40X objective - ANSWER-The objective that should never have oil used on it is the
A - ANSWER-If you mix an unknown antigen (patient red cell) with a known antibody
(Anti-A) and get visible agglutination, which unknown antigen is detected?
A condition when a mother makes an antibody to red cell antigens from the fetus. -
ANSWER-Which of the following statements is true regarding hemolytic disease of the
newborn (HDN)?
a first and second morning specimen. - ANSWER-The urine collection used to evaluate
orthostatic proteinuria is
a hematoma. - ANSWER-Failure to apply sufficient pressure to the venipuncture site
could result in
a. Final volume
b. Unique number assigned to pool
c. Name of preparing facility - ANSWER-The blood bank industry adopted a standard of
labeling units. What are the specific labeling requirements in addition to the standard for
pooled components?
Accuracy - ANSWER-Describes how close a test result is to the true value.
Acetest - ANSWER-What is a tablet test for acetone and acetoacetic acid based on a
color reaction with sodium nitroprusside?
Acetoacetic acid - ANSWER-In fat catabolism (the phase of metabolism in which fats
are broken down for energy), what is produced first?
acetone and acetoacetic acid. - ANSWER-Acetest tablet test is used to confirm
Age, Genetic make-up, Route of inoculation - ANSWER-The primary immune response
is elicited as the first exposure to a foreign antigen and is influenced by the
characteristics of the antigen and immune response. What are some host properties
contributing to the immune response?
Agglutination - ANSWER-What is the term applied to aggregation of particulate test
antigens?
