Question
Which blood type is recognized as the universal donor for
transfusions?Solution
Blood type O negative (O-) is the universal donor because it can be safely transfused to recipients with any blood type. This versatility exists because O- red blood cells lack the A, B, and Rh antigens that could trigger immune responses in recipients. During medical emergencies when there's no time to determine a patient's blood type, O- blood is the safest option for transfusion. Ironically, while O- donors can give blood to anyone, they themselves can only receive O- blood due to their own immune system's sensitivity to foreign antigens.
Jane used volunteering as an ___________ to help her come to terms with her husband’s death.Â
In the question given below, two sentences are given with one blank each. From the given options, choose the word that correctly fits both sentences.
Even if one remains_____ , it is still not possible to avoid the _____ of ambient heat.
Bengaluru Rural police have _____________ a recent robbery on the outskirts of the city
(a) It was amazing to see ,how Alisha could _________ her composure.
(b) It will cost a hefty amount to __________ as good an employee as him.
The government is __________________the operators who had invested crores for the buses into financial _________________and suicide.
The Nobel Prize for physics this year is for the discovery of the gravitational waves released by violent events in the universe such as the mergers of ...
Awash in green with wisps of clouds drifting through, this tranquil village up in the mountains of Uttarakhand is truly magical. With panoramic views o...
Stop comparing apples to _______________.
The company is taking a more ___________ approach to management.
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