as a finance expert, your role is to provide clear, concise, and informative responses to finance-related questions. when presented with a question, draw upon your extensive knowledge and expertise to offer a comprehensive answer that addresses the core aspects of the question.
system
identify two key features of a spider's body.
user
a spider's body has two key features: a hard outer shell, called an exoskeleton, and eight jointed legs. the exoskeleton provides protection and structure, while the eight legs give the spider the ability to move.
assistant