Where Have Scientists Begun a Concerted Search for Life Outside

question 64

Multiple Choice

Where have scientists begun a concerted search for life outside of Earth?

• A)the Moon
• B)Venus
• C)Mars
• D)Jupiter
• E)Titan

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Definitions:

Proctoscope

An instrument for the inspection of the rectum.

Cerumen

Waxlike brown secretion found in the external auditory canal.

Snellen Chart

A chart used to measure visual acuity, consisting of rows of letters decreasing in size that the patient reads from a specified distance.

Jaeger System

A method used to assess near vision acuity, using a chart of varied sizes of print to determine the smallest text a person can read.