How Does the Population of a Country at the End

question 42

Multiple Choice

How does the population of a country at the end of demographic transition compare to what it was at the beginning?

• A)The average age is about the same.
• B)The average age is younger.
• C)The average age is older.
• D)The average age is difficult to measure.

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Definitions:

Effector

An organ or cell that acts in response to a stimulus, often referring to muscles or glands responding to neural signals.

Stimulus

A stimulus is any external or internal change that influences the activity of an organism or any of its parts, leading to a physiological response.

Differentiation

The process by which cells or tissues undergo a change toward a more specialized form or function, often in the context of development.

Metabolism

The set of life-sustaining chemical reactions in organisms that allows them to grow, reproduce, maintain their structures, and respond to their environments.