IV, ET, IO, and IM are all ____________________________________________ routes of drug administration

A lateral file resembles a bookshelf and provides twice as much space as an open-shelf file

Indicate whether the statement is true or false

The ____ or preen gland in birds, which is lateral to the tail feather attachment, secretes oil that is used to waterproof feathers

A) tertiary B) remige C) uropygial D) pteryla