Final answer:
Arachnids, including spiders, ticks, and scorpions, have two body sections: a cephalothorax and an abdomen, and six pairs of jointed appendages. The cephalothorax is a combination of the head and thorax.
Step-by-step explanation:
The correct answer to the question, 'Most arachnids have two body sections, a _______ and an _________, and six pairs of jointed appendages' is c) Cephalothorax; Abdomen. Arachnids, which includes spiders, ticks, and scorpions, have Bodies that are divided into two sections: the cephalothorax (front) and abdomen (back). The cephalothorax is combined from the head and thorax, and it carries six pairs of jointed appendages which include four pairs of legs and two additional pairs that vary depending on the species.
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