Related Questions

The beneficial effects of adrenaline in anaphylactic shock are:
A Bronchodilatation causing relief of severe dyspnoea and laryngospasm
B Vasoconstriction causes rise of blood pdressure
C Increased cardiac output leading to increased coronary blood flow
D Stabilizing the mast cell membrane
E Increased renal blood flow
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
If 18 pumps can raise 2170 tonnes of water in 10 days , working 7 hours a day ; in how many days will 16 pumps raise 1736 tonnes of water , working 9 hours a day ?
A 6
B 7
C 8
D 9
Zahir, after joining to a new job, received a 10% Raise each year for 4 consecutive years. If his salary after the 4th raise is Tk. 4,392.30, what was his starting salary?
A Tk. 3,150
B Tk. 3,200
C Tk. 3, 280
D Tk. 3,000
A company paid tk.500000 in merit raises to employees whose performances were rated A, B, or C. Each employee rated A received twice the amount of the rated C.each employee rated B received 150% of the amount of the raise thst was paid to each employee rated C. if 50 workers were rated A,100rated B and 150 were rated C, how much was the raise paid to each employee rated B?
A Tk. 740
B Tk. 1250
C Tk. 1875
D Tk. 2500
The antihypertensive drugs that lower diastolic blood pressure by inhibiting renin angiotensin system are
A Losartan
B Ramipril
C Amlodipine
D Hydralazine
E Atenolol
The anti-hypertensive drugs that lower diastolic blood pressure by inhibiting rennin angiotensin sysem are:
A Losartan
B Ramipril
C Amlodipine
D Hydralazine
E Atenolol
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+

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