Sahelanthropus Tchadensis Was an Unusual Find Because

question 31

Multiple Choice

Sahelanthropus tchadensis was an unusual find because

• A) it was found in Australia.
• B) it was found outside Eastern and Southern Africa.
• C) it was the most expensive find ever.
• D) no one seemed interested in this find at the time.

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Definitions:

Productive Cough

A cough that results in the expulsion of mucus or phlegm from the respiratory tract.

Negative-Pressure Room

A specialized hospital room designed to contain airborne contaminants within the room by maintaining a lower air pressure inside than in the surrounding areas.

Contact Isolation

A health care protocol used to prevent the spread of infectious agents that can be transmitted through direct or indirect contact.

Droplet Precautions

Infection control measures designed to prevent transmission of diseases through respiratory droplets expelled by coughing, sneezing, or talking.