Which Arthropod Is Properly Matched with the Correct Class

question 76

Multiple Choice

Which arthropod is properly matched with the correct class?

• A) spider-insects
• B) scorpion-crustacean
• C) grasshopper-arachnids
• D) centipede-myriapods

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Definitions:

Crystallization Failure

A degradation process where materials, often metals or plastics, become brittle due to the formation of microcrystals within them, leading to failure.

Tempered Frame Rail

A strengthened frame rail, treated by heating and cooling, to enhance durability and load capacity.

Cooling Time

The period needed for a substance or device to decrease in temperature to a specified level after being removed from a source of heat.

Yield Strength

The highest stress a material can withstand without permanent deformation expressed in psi. In steels, yield strength is typically about 10 percent less than tensile strength.