Deficiency of factor VIII (antihaemophilic globulin)
A. Increases the bleeding time.
B. Is due to an abnormal gene on the Y chromosome.
C. To 75 per cent of its normal value results in excessive bleeding after tooth extraction.
D. Causes small (petechial) haemorrhages into the skin to cause purpura.
E. Affects the extrinsic, rather than the intrinsic, pathway for blood coagulation.

narinderkumarmaurya Asked question July 26, 2021