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Bio-Exam Characteristics of arthropods
structures such as a legs, wings, or antennae that extend from the body wall of an insect and enable them to move and grasp objects
Open VS closed circulatory systems
long, thin feelers on the head of an insect that are used for smelling and touching
Head, thorax, abdomen (insects)
Cephalothorax, abdomen (arachnids. crustaceans)
eye made of thousands of individual visual units
one of the first pair of legs of a decapod