The Combining Form Orchi/o- Means

question 281

Multiple Choice

The combining form orchi/o- means:

• A)orchid.
• B)penis.
• C)scrotum.
• D)testicle.

---

Definitions:

Generalizability

The extent to which findings or conclusions from a study can be applied to broader populations, settings, or situations outside the original conditions of research.

Personality Research

The scientific study of individual differences in behavior, emotion, and cognition.

Multiple Cohorts

A research approach involving multiple groups of people (cohorts) who are studied or observed over certain periods to understand changes or stability in certain characteristics or behaviors.

Validity

The extent to which a test, tool, or research study accurately measures what it is intended to measure or accurately reflects the real-world phenomena it aims to represent.