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Kazeer [188]
3 years ago
13

Of the chemicals that fall under the toxic substances control act, ________% have been thoroughly tested for toxicity and ______

__ have been tested for endocrine, nervous, or immune system damage.
Biology
1 answer:
givi [52]3 years ago
7 0
10 percent and for the second blank the answer should be none 

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Number 2 is the one that needs to be answered
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An individual's ecological footprint is equivalent to: All of these choices are correct. the total amount of energy used by that
sesenic [268]

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