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Lisa [10]
3 years ago
14

Substances which change the central nervous system include prescription, ______________, and illegal drugs.

Biology
1 answer:
sweet [91]3 years ago
4 0
The answer is Over-the counter.

Over-the-counter are medications sold without prescription. They got their name they are passed over the counter from the pharmacist to the patient. However, they, together with prescription and illegal drugs, are able to change the central nervous system.
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3 years ago
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hope this helped!

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