Almost Two-Thirds of the Bright Galaxies in Our Region of the Universe

question 60

Multiple Choice

Almost two-thirds of the bright galaxies in our region of the Universe, including the Milky Way, are ____.

• A) lens-shaped galaxies
• B) elliptical galaxies
• C) spiral galaxies
• D) irregular galaxies

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Definitions:

Cellular Slime Molds

Organisms that live as single cells during one phase of their life cycle but can aggregate to form multicellular reproductive structures when food is scarce.

Belt-like Flagellum

A specialized type of flagellum that encircles a cell, typically found in certain protozoan organisms, aiding in locomotion or feeding.

Dinoflagellates

Single-celled, aquatic protists that move with a whirling motion; may be heterotrophic or photosynthetic.

Euglenoids

Single-celled organisms found in freshwater environments, characterized by their elongated shapes and the presence of a flagellum for movement.