What is the ratio of blood dilution for WBC cell counting under 10 X objective of the microscope?

(a)

1 : 10 times

(b)

1 : 20 times

(c)

1: 40 times

(d)

1 : 15 times

Which is said to be computer-controlled device?

(a)

Auto analyser

(b)

Sphygmomanometer

(c)

Glucometer

(d)

Stethoscope

Random blood sugar level is ___________.

(a)

70-100 mg/dL

(b)

80-120 mg/dL

(c)

70-110 mg/dL

(d)

70-140 mg/dL

Normally, the heart beats ___________ times a minute when we are at rest.

(a)

60-100

(b)

70-100

(c)

80-100

(d)

100-120

The four corner squares are used for the white blood cell count which are further subdivided into

(a)

16 tertiary squares

(b)

19 tertiary squares

(c)

12 tertiary squares

(d)

20 tertiary squares