Which of These Is an Element of the Formal Definition

question 19

Multiple Choice

Which of these is an element of the formal definition of intellectual disability?

• A) IQ approximately 2 standard deviations below the mean on a normal curve
• B) evidence of brain damage
• C) slower than normal reflexes
• D) onset of deficits prior to age 6

---

Definitions:

Antiseptic

A substance that prevents the growth of disease-causing microorganisms on living tissue, such as skin or mucous membranes.

Disinfectant

A cleaning product applied to instruments and equipment to reduce or eliminate infectious organisms; not used on human tissue.

Blood Products

Components derived from blood, such as plasma, red cells, and platelets, used in transfusions and medical treatments.

Sanitize Instruments

The process of cleaning and sterilizing tools and equipment to eliminate or reduce pathogens to a safe level, often a critical practice in medical and food preparation settings.