The Following Questions Refer to the Paragraph Below

question 71

Multiple Choice

The following questions refer to the paragraph below.
An elementary school science teacher decided to liven up the classroom with a salt-water aquarium. Knowing that salt-water aquaria can be quite a hassle, the teacher proceeded stepwise. First, the teacher conditioned the water. Next, the teacher decided to stock the tank with various marine invertebrates, including a polychaete, a siliceous sponge, several bivalves, a shrimp, several sea anemones of different types, a colonial hydra, a few coral species, an ectoproct, a sea star, and several gastropod varieties. Lastly, some vertebrates-a parrotfish and a clownfish-were added. She arranged for daily feedings of copepods and feeder fish.
-One day, little Tommy (a student in an under-supervised class of 40 fifth graders) got the urge to pet Nemo (the clownfish) who was swimming among the waving petals of a pretty underwater "flower" that had a big hole in the midst of the petals. Tommy giggled upon finding that these petals were sticky feeling. A few hours later, Tommy was in the nurse's office with nausea and cramps. Microscopic examination of his fingers would probably have revealed the presence of

• A)teeth marks.
• B)spines.
• C)spicules.
• D)nematocysts.
• E)a radula.

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Definitions:

Violation

An act of breaking or failing to comply with a law, agreement, or set of rules.

Comparative Law

The study of the legal systems of different states.

Legal Systems

Comprehensive frameworks of laws, regulations, institutions, and procedures that guide the administration of justice in a country or region.

States

Politically defined regions or territories that make up a country, each with its own government and administrative powers within the context of a federal system.