Life in the Subsurface Ocean of Europa Will Most Likely

question 42

Multiple Choice

Life in the subsurface ocean of Europa will most likely consist of

• A) creatures similar to seals and penguins which enter the ocean through holes in the icy crust
• B) plants on the ocean floor
• C) simple single-celled organisms
• D) fish and other complex aquatic organisms

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Definitions:

Racial Discrimination

Prejudice or discrimination against individuals based on their race or ethnicity.

Stressor

A factor or event that causes stress to an individual.

Cortisol

A steroid hormone produced by the adrenal cortex, involved in the body's stress response as well as metabolism and immune function.

Saliva Samples

Samples of saliva collected for analysis or testing, often used in research to measure levels of hormones, drugs, or other substances in the body.