The lifespan of White Blood Cells is __________ days.
A. 1 – 5 days
B. 3 – 7 days
C. 4 – 8 days
D. 5 – 21 days (more…)
Severe deficiency of Vitamin D results in __________.
A. scurvy
B. rickets
C. night blindness
D. osteomalacia (more…)
The fluid present in movable joints is known as
A. Peripheral liquid
B. Distal liquid
C. Synovial liquid
D. None of these
The colour of the blood is red due to ___________
A. Haemoglobin
B. Neutrophils
C. Eosinophils
D. Hematocrit
(more…)