What Characteristic of Saturn's Satellite Titan Makes It Different from Any

question 155

Multiple Choice

What characteristic of Saturn's satellite Titan makes it different from any other known satellite in the solar system?

• A) Titan is volcanically active.
• B) Titan has geyserlike plumes of nitrogen gas on its surface.
• C) Titan has a permanent and dense atmosphere.
• D) The surface of Titan is broken into heavily cratered and lightly cratered regions in a pattern similar to plate tectonics.

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Definitions:

Genotypic

Relating to the genetic constitution of an organism, defining its specific set of genes.

Pedigree

Chart of genetic relationship of family individuals across generations.

Recessive Monohybrid

An individual resulting from a cross between parents with different alleles for a single gene, who carries two recessive alleles for that gene.

Allele Combination

The specific pairing of alleles located on chromosomes that determines a particular genetic trait in an organism.