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1). The title of Harvard scientist David Reich’s recent book on human origins is “Who We Are and How We Got Here” which is deciphering of the Indian genetic code yielding fascinating insights in the field of genetics and genomics which is the most exciting discoveries in recent years.2). Among the most exciting discoveries in recent years has been in the field of genetics and genomics, because of the deciphering of the Indian genetic code yielded fascinating insights into, “Who We Are and How We Got Here” which is the title of Harvard scientist David Reich’s recent book on human origins.3). Among the most exciting discoveries in recent years has been in the field of genetics and genomics, as the deciphering of the Indian genetic code has yielded fascinating insights into “Who We Are and How We Got Here” which is the title of Harvard scientist David Reich’s recent book on human origins.4). Both (1) and (3) |
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Answer» The independent CLAUSES or statements need to be joined by using suitable connectors to form a meaningful compound sentence. While doing so we should note that these statements tie together similar ideas when joined to form a compound sentence. So, we need to ensure a smooth flow of the ideas being conveyed. Let us check the options one by one. Option 1 : The use of the word which more than once in the same compound sentence is not one of the best WAYS to express the thoughts being presented. This is an example of OVERWHELMING grouping of information which makes the sentence sound absurd. Option 2 : Instead of because of, the sentence should have used because to give reason to the claims. Also, one can easily understand that the sentence lacks the consistent flow of ideas. Option 3 :This seems correct on various levels. First, the flow of ideas is smooth and rich. The information being conveyed have been properly joined by the use of suitable conjunctions (which, as). THEREFORE, the correct answer is option 3. |
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