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
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 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+
A man wishes to cover his floor with tiles, each one measuring 3/4 inch by 2 inches. If his room is rectangular, measuring 12 feet by 18 feet, how many such tiles will he need?
A 144
B 1152
C 1728
D 20736
The water in a fish tank measuring 114 feet by 8 inches is 7 inches high. The water is poured into another tank measuring 14 inches by 20 inches. What will be the height of water, in inches, in the second tank?
A 1/4
B 2
C 3
D 1/12
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
The conventional mechnical transducer, which converts pressure signal to displacement signal is
A Spring
B Manometer
C Strain gauge
D None of these
Which blood group is the universal blood receiver in human body ?
A A + ve
B B + ve
C O + ve
D AB + ve
A person of which of the following blood groups can receive blood of any group?
A A
B AB
C B
D O

Next steps