If two people take the same dose of cocaine but one takes it orally and one injects it, they will likely have _______ neurochemical and behavioral responses because _______. Group of answer choicesdifferent; both dose and route of administration affect responsedifferent; response depends more on body chemistry than any other factor.the same; only dose affects response.the same; oral and injected routes of administration produce the same effects.
Question
If two people take the same dose of cocaine but one takes it orally and one injects it, they will likely have _______ neurochemical and behavioral responses because _______. Group of answer choicesdifferent; both dose and route of administration affect responsedifferent; response depends more on body chemistry than any other factor.the same; only dose affects response.the same; oral and injected routes of administration produce the same effects.
Solution
The correct answer is "different; both dose and route of administration affect response."
This is because the route of administration can significantly affect the absorption rate and intensity of the drug. Injecting a drug directly into the bloodstream allows it to bypass the digestive system and reach the brain more quickly, often resulting in a faster and more intense response. On the other hand, taking a drug orally means it must be processed by the digestive system before it enters the bloodstream, which can slow down the onset of effects. Therefore, even if two people take the same dose of a drug, the route of administration can lead to different neurochemical and behavioral responses.
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