Dr. James Watson discovered the structure of DNA in __________...? Mcqs

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Dr. James Watson discovered the structure of DNA in __________...?

(A) 1953
(B) 1955

(C) 1957
(D) 1857

✅ Correct Answer: 1953

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Source: This question is taken from the Everyday Science

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Who discovered Uranus__________...?

(A) William Caxton
(B) John Davise

(C) Herschel
(D) Shellay

✅ Correct Answer: Herschel

Comments

Source: This question is taken from the Everyday Science

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Natural Radioactivity was discovered by Becquerel in ____________...?

(A) 1766
(B) 1896

(C) 1935
(D) 2001

✅ Correct Answer: 1896

Comments

Source: This question is taken from the Everyday Science

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