The Easiest Method of Preventing Sea Stars from Moving Is

question 31

Multiple Choice

The easiest method of preventing sea stars from moving is to ____________.

• A) plug their madreporite
• B) cut off 2 of their arms
• C) squeeze the tube feet as they are extended from the body
• D) lay them on their arboreal side
• E) None of these actions would prevent a sea star from moving.

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Volatile Organic Compounds

Chemicals that easily vaporize at room temperature and may cause health effects, often found in paint, solvents, and other industrial materials.

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Gaseous pollutants formed primarily from the combustion of fossil fuels, consisting of nitrogen and oxygen; known for contributing to acid rain and air pollution.