A Deficiency of This Mineral Is a Very Common and Preventable

question 4

Multiple Choice

A deficiency of this mineral is a very common and preventable cause of mental retardation?

• A)zinc
• B)iron
• C)iodine
• D)fluoride

---

Definitions:

Convenience Samples

A sampling method where participants are selected based on their availability and willingness to take part, rather than at random.

Sexual Attitudes

Refers to an individual's beliefs, values, and feelings towards sexuality and sexual behavior, which can vary greatly among different cultures and individuals.

General Population

The total group of individuals from which a sample might be drawn for a study or survey.

Evolutionary Psychologists

Researchers who study how evolutionary principles explain human thoughts, feelings, and behaviors.