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presence of resistant bacteria

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by haveto » Wed Jun 23, 2010 1:41 pm
Since the routine use of antibiotics can give rise to resistant bacteria capable of surviving antibiotic environments, the presence of resistant bacteria in people could be due to the human use of prescription antibiotics. Some scientists, however, believe that most resistant bacteria in people derive from human consumption of bacterially infected meat.

Which of the following statements, if true, would most significantly strengthen the hypothesis of the scientists?
(A) Antibiotics are routinely included in livestock feed so that livestock producers can increase the rate of growth of their animals.
(B) Most people who develop food poisoning from bacterially infected meat are treated with prescription antibiotics.
(C) The incidence of resistant bacteria in people has tended to be much higher in urban areas than in rural areas where meat is of comparable quality.
(D) People who have never taken prescription antibiotics are those least likely to develop resistant bacteria.
(E) Livestock producers claim that resistant bacteria in animals cannot be transmitted to people through infected meat.

[spoiler]I took really long to solve this. I found this one pretty confusing but as as I see through different forums I noticed everyone cracking it easily. I need to see if I am missing anything.... Can someone please explain me?[/spoiler]
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Source: — Critical Reasoning |

by ansumania » Wed Jun 23, 2010 7:37 pm
except A and B ,all other are out ....

B can't be correct as it says , the person suffering from food poisoning is treated with antibiotics......that means he takes medicine after he eats the meat.....he doesn't inherit antibiotics from meat.......

A supports.......

I don't know whether my reasoning is correct or not though......

again , it took me long......

OA pl......
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by haveto » Sat Jun 26, 2010 8:10 am
oa: A
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by paes » Sat Jun 26, 2010 8:50 am
Only A is related to the word 'consumption'
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by vivek1110 » Sat Jun 26, 2010 6:06 pm
why not B?
Is caught between a rock and a hard place!
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