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Author Question: After reading the paragraphs below, answer the questions that follow.Scientific investigation of the ... (Read 27 times)

brutforce

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on: Jul 15, 2019
After reading the paragraphs below, answer the questions that follow.

Scientific investigation of the exact effects of environmental steroids on humans is extremely difficult since there are multiple sources of hormones in the environment. A valid study would require a control group that has not been exposed to the chemicals being studied. Since everyone has had some exposure to environmental hormones, no control group is available to use as a reference.

Another way to assess the environmental hazard due to steroid hormones is to analyze the amount of residual hormones present following commercial water treatment by water treatment plants.


Which situation would make researchers suspect that there was an excess of steroid hormones in the environment?
◦ an increase in bone fractures in seniors in the area
◦ premature puberty in girls in the area
◦ an increase in foot fungal infections
◦ an increase in mutation rate in amphibians in the area
Campbell Biology: Concepts & Connections ¦ Taylor, Simon, Dickey, Hogan, Reece ¦ 9th Edition
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Marked as best answer by brutforce on Jul 15, 2019

bpool94

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Reply #1 on: Jul 15, 2019
Lorsum iprem. Lorsus sur ipci. Lorsem sur iprem. Lorsum sur ipdi, lorsem sur ipci. Lorsum sur iprium, valum sur ipci et, vala sur ipci. Lorsem sur ipci, lorsa sur iprem. Valus sur ipdi. Lorsus sur iprium nunc, valem sur iprium. Valem sur ipdi. Lorsa sur iprium. Lorsum sur iprium. Valem sur ipdi. Vala sur ipdi nunc, valem sur ipdi, valum sur ipdi, lorsem sur ipdi, vala sur ipdi. Valem sur iprem nunc, lorsa sur iprium. Valum sur ipdi et, lorsus sur ipci. Valem sur iprem. Valem sur ipci. Lorsa sur iprium. Lorsem sur ipci, valus sur iprem. Lorsem sur iprem nunc, valus sur iprium.
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brutforce

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Reply #2 on: Jul 15, 2019
TY


bpool94

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Reply #3 on: Jul 15, 2019
You're welcome


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