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Use the following information when answering the corresponding questions) .
Many terrestrial arthropods exchange gases with their environments by using tracheae, tubes that lead from openings called spiracles) in the animal's exoskeleton or cuticle directly to the animal's tissues. Some arthropods can control whether their spir opened or closed; opening the spiracles allows the carbon dioxide produced in the tissues to travel down the tracheae and be released outside the animal. Klok et al. measured the carbon dioxide emitted over time represented by VCO2) by several species of centipedes. Figure 31.2 presents graphs of their results for two species, Cormocephalus morsitans and Scutigerina weberi. C. J. Klok, R. D. Mercer, and S. L. Chown. 2002. Discontinuous gas- exchange in centipedes and its convergent evolution in tracheated arthropods. Figure 31.2
-Look at the graph for Scutigerina weberi note the scale of the y- axis) in Figure 31.2. What is the best interpretation of these results?
Slotting Allowances
Fees paid by manufacturers to retailers for securing shelf space for new products, ensuring visibility in stores.
Competitive Advantage
A strategic advantage one company holds over its competitors, allowing it to generate greater sales or margins and/or retain more customers.
Competitive Advantage
The unique attributes or capabilities that allow a company to outperform its competitors, including superior products, services, processes, or technologies.
Customer Retention
The activities and actions companies and organizations take to reduce the number of customer defections and to encourage loyalty among existing customers.
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