At present, scientists can determine the arrangements or relative position of genes of DNA sequences on a chromosome. how does this knowledge benefit us ? 1. It is possible to know the pedigree of livestock. 2. It is possible to understand the causes of a

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Q: 5 (IAS/2011)
At present, scientists can determine the arrangements or relative position of genes of DNA sequences on a chromosome. how does this knowledge benefit us ?
1. It is possible to know the pedigree of livestock.
2. It is possible to understand the causes of all human diseases.
3. It is possible to develop disease resistant animal breeds.
Which of the statements given above is/ are correct?
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question_subject: 

Science

question_exam: 

IAS

stats: 

0,87,93,21,3,87,69

keywords: 

{'dna sequences': [0, 0, 0, 1], 'genes': [3, 0, 0, 0], 'chromosome': [2, 0, 0, 1], 'pedigree': [0, 0, 0, 1], 'relative position': [0, 0, 0, 1], 'knowledge': [1, 1, 2, 4], 'resistant animal breeds': [0, 0, 0, 1], 'livestock': [2, 0, 0, 5]}