Which Method of Taking a Drug Will Reach the Brain

question 54

Multiple Choice

Which method of taking a drug will reach the brain in the LEAST time?

• A) inhaled through the nose
• B) taken by mouth
• C) injected directly into the bloodstream
• D) absorbed through the skin

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Definitions:

Constructive Dilemma (CD)

A type of logical argument that presents two conditional statements and concludes that if one is true, then a specific outcome follows.

Modus Ponens (MP)

A form of argument in deductive reasoning that applies the following structure: if P then Q; P is asserted to be true, therefore Q must be true.

Modus Tollens (MT)

A logical form of argument that concludes the inverse of an antecedent from the negation of the consequent of a conditional statement.

Constructive Dilemma (CD)

A form of argument in which, from two conditional statements and the affirmation of their antecedents, one infers the affirmation of their consequents.