At the Age of 14 or 15, Deepen Because of Growth

question 103

Multiple Choice

At the age of 14 or 15, deepen because of growth of the _____, and the lengthening of the vocal cords.

• A) larynx
• B) pituitary gland
• C) femur
• D) pineal gland

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Definitions:

Productivity

A measure of the efficiency of a person, machine, factory, system, etc., in converting inputs into useful outputs.

Human Capital

The skills, knowledge, and experience possessed by an individual or population, viewed in terms of their value or cost to an organization or country.

Physical Capital

Tangible assets such as buildings, machinery, and equipment used in the production of goods and services.

Productivity

The efficiency with which input resources are converted into outputs, often measured as output per hour worked.