Related Questions

In a sample of 50 people, 19 had type O blood, 22 had type A blood, 7 had type B blood and 2 had type AB blood. If a person is selected randomly, find the probability that the person has neither type A nor type O blood?
A 15/25
B 31/50
C 11/25
D 9/50
Chronic deficiency deficiency of vitamin 'C' may causes - 
A Scurvy
B Beriberi
C Xeropthalmia
D Night blindness
E Delay wound healing
A man whose blood group is not known meet with a serious accident and needs blood transfusion immediately. Which one of the blood group mentioned below and readily available in the hospital will be safe for transfusion?
A O, Rh-
B O, Rh+
C AB, Rh-
D AB, Rh+
An individual whose blood type is B may in an emergency, donate blood to a person whose blood type is
A B or A
B AB or A
C A or O
D AB or B
Person having blood group 'B' can donate the blood to person having blood group
A A and O
B B and O
C A and AB
D B and AB
A 25-year-old woman presented with recurrent hypokalaemia with blood pressure 100/70 mmHg and blood pH 7.46. Underlying causes are
A Diuretic therapy
B Conn’s syndrome
C Gitelman’s syndrome
D Liddle’s syndrome
E Ectopic ACTH
An iron deficiency anemia due to chronic blood loss is characterized by a raised
A Mean cell hemoglobin (MC
B Mean cell volume (MC
C Plasma bilirubin concentration
D Plasma iron concentration
E White cell count
Peripheral blood film in untreated iron deficiency anaemia shows
A Small RBC
B Target cell
C Pencil shaped RBC
D Sideroblast
E Normoblast
Blood picture of iron deficiency anemia includes
A Microcytic hypochromic anemia
B Reticulocyte count is high
C Serum iron is low
D RDW is normal
E Serum ferritin is high
Blood in urine or stool can be caused by the deficiency of
A Vitamin K
B Vitamin D
C Folate
D Thiamine

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