Jaws First Occurred in Which Extant Group of Fishes

question 26

Multiple Choice

Jaws first occurred in which extant group of fishes?

• A) lampreys
• B) chondrichthyans
• C) ray-finned fishes
• D) lungfishes
• E) placoderms

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Definitions:

Safety Climate

The shared perceptions and attitudes within an organization about the importance of safety and the practices that support a safe working environment.

Downsizing

Reducing employment to improve efficiency, productivity, and competitiveness.

Safety Climate

The shared perceptions and attitudes within an organization concerning the importance and implementation of safety measures and practices.

Safety Motivation

The drive and commitment to adhere to practices and behaviors that ensure the safety and well-being of oneself and others in the workplace.