Explore topic-wise MCQs in Biomedical Instrumentation.

This section includes 6 Mcqs, each offering curated multiple-choice questions to sharpen your Biomedical Instrumentation knowledge and support exam preparation. Choose a topic below to get started.

1.

The RDW index is expressed by which of the following equation?

A. [(20th 80th) Percentile Volume / (20th + 80th) Percentile Volume] X 100 X K
B. [(20th + 80th) Percentile Volume / (20th 80th) Percentile Volume] X 100 X K
C. [(20th 80th) Percentile Volume / (20th 80th) Percentile Volume] X 100 X K
D. [(20th + 80th) Percentile Volume / (20th + 80th) Percentile Volume] X 100 X K
Answer» B. [(20th + 80th) Percentile Volume / (20th 80th) Percentile Volume] X 100 X K
Discussion
2.

For estimating SO2, usually reflectance at ________ wavelengths are used.

A. 1
B. 2
C. 3
D. 4
Answer» C. 3
Discussion
3.

What is used in modern instrument for intravascular oximetry?

A. photodiode
B. red and infrared LED s
C. optical fibre
D. phototransistor
Answer» D. phototransistor
Discussion
4.

The percentage of the total specimen volume occupied by the platelets is called ____________

A. Platelet Distribution Width
B. Red Cell Distribution Width
C. Plateletcrit
D. Mean Platelet Volume
Answer» D. Mean Platelet Volume
Discussion
5.

Normal mean cell haemoglobin is 29.5 2.5 pg.

A. True
B. False
Answer» B. False
Discussion
6.

What is the shape of Leucocytes?

A. Cubic
B. Cuboid
C. Spherical
D. Hollow
Answer» D. Hollow
Discussion