OBJECTIVE LIFE SCIENCE
BIOTECHNOLOGY
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Question
[CLICK ON ANY CHOICE TO KNOW THE RIGHT ANSWER]
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In what decade was DNA discovered?
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1950s
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1970s
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1980s
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1990s
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Explanation:
Detailed explanation-1: -In the early 1950s, American biologist James Watson and British physicist Francis Crick came up with their famous model of the DNA double helix.
Detailed explanation-2: -James Watson and Francis Crick with their DNA model at the Cavendish Laboratories in 1953.
Detailed explanation-3: -We all know the end of the story, but many of us do not realise that much of the credit for the discovery of the structure of DNA should have been given to Rosalind Franklin.
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