LABORATORY PRACTICES AND TESTS
PRACTICE TEST | 200 QUESTIONS | WITH
ACTUAL SOLUTIONS!!
1. A patient presents with elevated levels of uric acid in their blood test.
Considering the role of uric acid in the body, what could be a potential
diagnosis related to this condition?
Diabetes
mellitus Gout
Chronic kidney
disease
Hypertension
2. A patient presents with elevated levels of alpha-fetoprotein in their
serum. Which of the following conditions could this indicate?
Acute liver failure
Hepatocellular carcinoma
Chronic kidney
disease Diabetes
mellitus
3. What process helps monitor the accuracy and reproducibility of
results using controlled specimens?
Quality control
Calibration
control
Standards control Understand
, answers
Alpha-fetoprotein is a marker for what?
Get in-depth
Precision control explanations for
any question on
your practice
4. test.
Correct answer
,Hepatocellular carcinoma, embryonal cell tumor of the testis & malignant teratoma Got it
5. Explain the significance of dispersion in laboratory test results
and how it can impact the interpretation of those results.
Dispersion indicates the average value of test results, which is
crucial for diagnosis.
Dispersion helps to understand the variability of test results,
which can indicate potential issues in quality control.
Dispersion shows the most frequently occurring test result, which
is important for patient management.
Dispersion is irrelevant in laboratory tests as it does not affect
patient outcomes.
6. Explain why factor V is considered the most unstable of the
coagulation factors when stored in plasma.
It degrades rapidly at room temperature.
It is sensitive to freezing and thawing processes.
It requires specific storage conditions to remain
active. It is easily affected by changes in pH
levels.
7. A patient presents with symptoms of severe bleeding and clotting
abnormalities. A laboratory test reveals elevated D-dimer levels.
Based on this information, which of the following conditions should
be considered as a potential diagnosis?
Chronic kidney disease
Disseminated intravascular coagulation (DIC)
Acute respiratory distress syndrome (ARDS)
Type 2 diabetes mellitus
8. What are the current tests for platelets?
Platelet count, platelet aggregation assays, platelet
, adhesion, and clot retraction
PRACTICE TEST | 200 QUESTIONS | WITH
ACTUAL SOLUTIONS!!
1. A patient presents with elevated levels of uric acid in their blood test.
Considering the role of uric acid in the body, what could be a potential
diagnosis related to this condition?
Diabetes
mellitus Gout
Chronic kidney
disease
Hypertension
2. A patient presents with elevated levels of alpha-fetoprotein in their
serum. Which of the following conditions could this indicate?
Acute liver failure
Hepatocellular carcinoma
Chronic kidney
disease Diabetes
mellitus
3. What process helps monitor the accuracy and reproducibility of
results using controlled specimens?
Quality control
Calibration
control
Standards control Understand
, answers
Alpha-fetoprotein is a marker for what?
Get in-depth
Precision control explanations for
any question on
your practice
4. test.
Correct answer
,Hepatocellular carcinoma, embryonal cell tumor of the testis & malignant teratoma Got it
5. Explain the significance of dispersion in laboratory test results
and how it can impact the interpretation of those results.
Dispersion indicates the average value of test results, which is
crucial for diagnosis.
Dispersion helps to understand the variability of test results,
which can indicate potential issues in quality control.
Dispersion shows the most frequently occurring test result, which
is important for patient management.
Dispersion is irrelevant in laboratory tests as it does not affect
patient outcomes.
6. Explain why factor V is considered the most unstable of the
coagulation factors when stored in plasma.
It degrades rapidly at room temperature.
It is sensitive to freezing and thawing processes.
It requires specific storage conditions to remain
active. It is easily affected by changes in pH
levels.
7. A patient presents with symptoms of severe bleeding and clotting
abnormalities. A laboratory test reveals elevated D-dimer levels.
Based on this information, which of the following conditions should
be considered as a potential diagnosis?
Chronic kidney disease
Disseminated intravascular coagulation (DIC)
Acute respiratory distress syndrome (ARDS)
Type 2 diabetes mellitus
8. What are the current tests for platelets?
Platelet count, platelet aggregation assays, platelet
, adhesion, and clot retraction
