In General, ____

question 47

Multiple Choice

In general, ____.

• A) spiral galaxies are the most common galaxies, and are make up most of the cataloged galaxies
• B) elliptical galaxies are the most common galaxies, and are make up most of the cataloged galaxies
• C) most cataloged galaxies are spiral, but dwarf galaxies are the most common
• D) most cataloged galaxies are elliptical, but spiral galaxies are the most common
• E) most cataloged galaxies are spiral, but elliptical galaxies are the most common.

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Definitions:

Invertebrates

Animals without a backbone, comprising a diverse group including insects, mollusks, and arachnids.

Vertebrates

Animals that have a backbone or spinal column, including fishes, amphibians, reptiles, birds, and mammals.

Filter

A device or process that removes impurities or separates particles from a liquid or gas.

Engulf

To surround or envelop completely, often used to describe how one cell can consume another.