Which of These Is NOT a Possible Consequence of the Interaction

question 84

Multiple Choice

Which of these is NOT a possible consequence of the interaction of two or more galaxies?

• A) Change of galaxy type. For example, two disk galaxies might merge to form an elliptical.
• B) Globular clusters can form.
• C) The black holes in one or more galaxies dissipate and enhance the intergalactic medium.
• D) Gas can be liberated from the galaxies into the intergalactic medium.

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Definitions:

Top-down Processes

Cognitive processes driven by higher-level mental processes, such as experiences and expectations, influencing perception.

Mutualism

A type of ecological interaction where both participating species benefit from the relationship.

Commensalism

A relationship between two organisms where one benefits and the other is neither harmed nor benefited significantly.

Parasitism

A symbiotic relationship in which one organism (the parasite) benefits at the expense of another organism (the host), often causing harm.