List of top Medical Laboratory Technology Questions

Which is the last destination vein for venous blood?
To perform agglutination, by what the specimens are to be treated before testing?
Which of the following important nerves originate from brachial plexus?
A. Radial
B. Obturator
C. Phrenic
D. Median
E. Ulnar
Arrange the sequential operation of AV valves:
A. Atria contract, forcing additional blood into ventricles.
B. Chordae tendinae tighten, preventing valve flaps from entering into atria.
C. Ventricles contract, forcing blood against AV valve flaps.
D. Blood returning to the atria puts pressure against AV valves, and valves are forced open.
E. AV valve flaps hang limply into ventricles.
A blood specimen collected in a heparinized tube is centrifuged. It will separate into:
Arrange the sequence of erythroid series. A. Basophilic erythroblast
B. Polychromatic erythroblast
C. Reticulocyte
D. Proerythroblast
E. Orthochromatic erythroblast
Body movements occur when muscles contract across joints. The skeletal muscle activity in our body holds true for which of the following statements?
A. With a few exceptions, all skeletal muscles cross at least one joint.
B. Skeletal muscles can only push; they never pull.
C. During contraction, a skeletal muscle insertion moves towards the origin.
D. Typically, the bulk of a skeletal muscle lies proximal to the joint crossed.
E. All skeletal muscles have at least two attachments, the origin and the insertion.
An average cardiac output of an adult is:
Arrange the sequence of Haemorrhagic transformation after Ischemic changes in brain.
A. Clot travels to brain
B. Increase blood pressure
C. Formation of blood clot in blood vessels
D. Brain cell lysis starts
E. Rupture of blood vessels
What is the approximate incubation period in procedure of Widal Test for testing typhoid?
Some study on human pregnancies were conducted and it is found that, human pregnancies have a gestation period that is approximately normal with $\mu = 39$ weeks and $\sigma = 2$ weeks. What is the z-score for a pregnancy that lasts 36 weeks?
Which of the following hormone is produced by Cortex of adrenal gland?
The tissue graft which is donated by genetically identical person is known as:
Wild type (W$^{+}$) allele in Drosophila shows ........... phenotype for eye colour.
Read the following statements.
A. Prions are inactivated by steam autoclaving at $\geq 121^{\circ}$C after treatment with 1M NaOH.
B. Prions contain genetic materials DNA or RNA.
C. Prions are extremely resistant to conventional disinfection and sterilization methods.
D. Prion infection do not elicit any detectable specific humoral or cellular immune response.
What is the source of Gastric juice?
Random error associated with sampling and randomization are effectively addressed by confidence and hypothesis tests. These methods fail to address systematic errors. Systematic errors come in which of the following forms?
LIST:
A. Confounding bias
B. Information bias
C. Selection bias
D. Direction bias
E. Random bias
Which bone is responsible for holding eye orbit?
Arrange the correct sequence of glycolysis pathway.
LIST:
A. Triose Phosphates
B. Phosphoenolpyruvate
C. Hexose Phosphates
D. 2-Phosphoglycerate
E. Pyruvate
Which of the following Marker is increased in patient with Ovarian Cancer?
The scheme for suspected malabsorption include which of the following?
LIST:
A. A history of chronic Diarrhoea
B. Recent exposure to Hepatitis
C. Recent changes in color of stool
D. Biochemical findings suggestive of undernutrition with no obvious cause
E. History of weight loss
Choose the correct statements about chi-square probability density function.
LIST:
A. They start at 0.
B. They are Symmetrical.
C. They have a mean equal to their degree of freedom.
D. They have variance equal to degree of freedom.
E. They have variance equal to 2 $\times$ degree of freedom.
A Screening test has a sensitivity of 0.89 and a false-positive rate of 0.01. The test is used in a population that has a disease prevalence of 0.002. Given a positive result, find the probability of having the disease.
Diarrhoea is caused by which of the following species?
Visualization of viral particles by Electron microscopy requires at least: