Two Types of Specimens Can Use Preservatives to Maintain Them

question 46

Multiple Choice

Two types of specimens can use preservatives to maintain them until they can be delivered to the laboratory.They are:

• A) Urine, stool
• B) Urine, vaginal secretions
• C) Stool, throat cultures
• D) Pus from a wound, vaginal secretions

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Definitions:

Diseconomies of Scope

A situation where the cost per unit increases as a company produces more types of products or services.

Economies of Scope

Cost advantages that enterprises obtain due to efficient utilization of resources across multiple products or services.

Myelencephalon

Most caudal portion of the embryonic brain; also called medulla oblongata.

Mesencephalon

Midbrain in both the embryo and adult; consists of the cerebral peduncle and the corpora quadrigemini.