Question

which of the following medication administration routes delivers a drug through the mucous membranes?
intradermal.
intranasal.
intraosseous.
intravenous.

Explanation:

Intranasal administration involves delivering drugs through the mucous membranes of the nasal cavity. Intradermal is into the skin layer, intraosseous is into the bone marrow, and intravenous is into the veins.

Answer:

B. Intranasal