Heredity: Understanding Trait Transmission

The question asks to identify the term that describes the process of passing traits from parents to their children. Let's examine the provided options:

• Heredity: This is the biological process whereby genetic information and consequently, characteristics are transmitted from parents to their offspring. It encompasses the passing of traits like eye color, height, and predisposition to certain conditions via genes.
• Environment: This term refers to all external factors that influence an individual after conception. Examples include upbringing, diet, education, and social surroundings. While the environment interacts with inherited traits, it is not the mechanism of transmission itself.
• Heredity & Environment: Both heredity and environment significantly influence the development and expression of traits. However, the question specifically asks for the term representing the *transmission* of traits, which is heredity.
• None of these: Since heredity accurately defines the concept, this option is incorrect.

In summary, the transmission of traits from parents to offspring is fundamentally known as Heredity.