A Wide Variety of Potential Expressions of a Genetic Trait

question 155

Multiple Choice

A wide variety of potential expressions of a genetic trait, depending on environmental opportunities and constraints, is called ______.

• A) canalization
• B) behavioral genetics
• C) range of reaction
• D) gene-environment correlation

Explain the significance of social referencing in infant development and decision-making.

Understand the impact of early adoption on child development and cognition.

Identify and describe different attachment styles in children.

Comprehend basic principles and stages of attachment theory.

---

Definitions:

Abatement Costs

Expenses incurred by firms to reduce environmental negatives, such as pollution.

Pollution Standard

Pollution standards are regulatory norms established by governments or international bodies to limit the concentration of harmful substances released into the environment.

Social Rate

Often refers to the rate of return on a public investment or project that includes both the private and external benefits to society.

NPV Analysis

A method of calculating the present value of an investment's expected cash flows minus the initial investment cost to assess profitability.