Over Human History, Which Process Has Been Most Important in Improving

question 10

Multiple Choice

Over human history, which process has been most important in improving the features of plants that have long been used by humans as staple foods?

• A) genetic engineering
• B) artificial selection
• C) sexual selection
• D) pesticide and herbicide application

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Definitions:

Health Hazards

Potential sources of risk that can cause harm to health, including chemicals, biological agents, physical factors, and ergonomics.

Ergonomics

An interdisciplinary approach to designing equipment and systems that can be easily and efficiently used by human beings.

Psychological Aggression

Hostile social interaction or behavior that involves mental or emotional harm rather than physical.

Work Performance

The assessment of an employee's effectiveness in fulfilling job responsibilities and tasks.