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All categories

1. Lead

2. Anabolic steroids

3. Animal feces

A and B
or all three

2007-07-30 09:16:47 · 3 answers · asked by Mrs. Eric Cartman 6 in Science & Mathematics Biology

3 answers

I guess it's all three.

2007-07-30 09:25:03 · answer #1 · answered by haile d 3 · 1 0

This site says "steroids".
http://www.webmd.com/content/Article/18/1676_52453.htm

2007-07-30 18:04:00 · answer #2 · answered by ecolink 7 · 0 0

I heard it was mercury, but if not it might be lead. Barb

2007-07-30 17:26:52 · answer #3 · answered by chicklet5353@sbcglobal.net 1 · 0 0

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