In the Future, We Expect Our Universe Will Go Through

question 18

Multiple Choice

In the future, we expect our universe will go through the ___________ era, when most of the normal matter in the universe is locked up in brown dwarfs, white dwarfs, neutron stars, and black holes.

• A) remnant
• B) neutral
• C) degenerate
• D) retirement
• E) quiet

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Definitions:

Syphilis

A sexually transmitted infection caused by the bacterium Treponema pallidum, which can cause long-term complications if not treated.

General Paresis

A neuropsychiatric disorder affecting the brain and central nervous system, often due to untreated syphilis infection, leading to progressive dementia and paralysis.

Eukaryotic

Referring to cells that have a nucleus enclosed within membranes, distinct from prokaryotic cells, such as those of bacteria and archaea.

Protist

A diverse group of eukaryotic organisms, including amoebas, algae, and protozoa, that are not plants, animals, or fungi.