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
During the cardiac cycle in a normal human adult at rest, with a blood pressure of 120/70 mmHg
A The maximum pressure difference across the mitral valve is close to 120 mmHg
B The maximum pressure difference across the aortic valve is 120 mmHg
C The lowest pressure in the aorta is 70 mmHg
D The lowest pressure in the left ventricle is 70 mmHg
E The lowest pressure in the left ventricle is o mmHg
Normal range of fasting blood sugar in adult is-
A 2.0-3.0 mmol/L
B 10.0 12.0 mmol/L
C 7.6 11.9 mmol/L
D 4.5 6.1 mmol/L
The average volume of blood in adult-
A 5 Liter
B 9 Liter
C 2 Liter
D 12 Liter
On a bus all the children's fare is Tk. 840. If the fare of one children is Tk. 60 which is 3/4 of the adult's fare, calculate the adult fare.
A Tk. 80
B Tk. 140
C Tk. 120
D Tk. 100
The total fare for 2 adults and 3 children on a bus is Tk. 210. If a child's fare is half of that of an adult, what is the fare of an adult?
A 45
B 50
C 54
D 60
Normal adult human male has
A 10 gram of haemoglobin/100 gram of blood
B 14 gram of haemoglobin/100 gram of blood
C 18 gram of haemoglobin/100 gram of blood
D 24 gram of haemoglobin/100 gram of blood
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+

Next steps