371 Which blood group is known as the ‘universal donor’?
Explanation
O negative blood can be given to patients of any blood type, making it the universal donor
Last verified on 25-09-2026
General Knowledge MCQs
750 MCQs is category mein available hain.
All MCQs in General Knowledge
372 How many official languages does the United Nations have?
Explanation
The UN has six official languages: Arabic, Chinese, English, French, Russian, and Spanish
Last verified on 25-09-2026
373 How many founding members did NATO have when it was established?
Explanation
NATO was founded in 1949 with 12 founding member countries
Last verified on 25-09-2026
374 Which blood group is known as the ‘universal recipient’?
Explanation
AB positive individuals can receive blood from any blood type, making it the universal recipient
Last verified on 25-09-2026
375 What key scientific concept did Max Planck contribute that led to his Nobel Prize?
Explanation
Max Planck's discovery of energy quanta laid the foundation for quantum theory in physics
Last verified on 25-09-2026
376 Which day is celebrated as United Nations Day?
Explanation
United Nations Day is celebrated on October 24 each year, marking the anniversary of the UN Charter coming into force
Last verified on 25-09-2026
377 NATO’s principle of collective defense (an attack on one is an attack on all) is stated in which article of its treaty?
Explanation
Article 5 of the North Atlantic Treaty establishes the principle of collective defense among NATO member states
Last verified on 25-09-2026
378 How many pairs of chromosomes do humans typically have?
Explanation
Humans typically have 23 pairs of chromosomes (46 total) in each cell
Last verified on 25-09-2026
379 Which committee is responsible for awarding the Nobel Peace Prize?
Explanation
The Norwegian Nobel Committee, appointed by the Norwegian Parliament, is responsible for awarding the Nobel Peace Prize
Last verified on 25-09-2026
380 What is the full form of SAARC?
Explanation
SAARC stands for South Asian Association for Regional Cooperation, an organization of South Asian countries
Last verified on 25-09-2026