Use the Following Information to Answer the Question(s) Below

question 11

Multiple Choice

Use the following information to answer the question(s) below.
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 spiracles are open or closed; opening the spiracles allows 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. The figure below 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. Journal of Experimental Biology 205:1019-29.) Copyright 2002 The Company of Biologists and the Journal of Experimental Biology.
-What would be the most direct effect of removing or damaging an insect's antennae? The insect would have trouble ________.

• A) hearing
• B) mating
• C) eating
• D) seeing
• E) smelling

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Definitions:

Initial Value Method

An accounting approach where investments are recorded at their purchase cost without subsequent adjustment for market changes.

Consolidated Net Income

The total net income of a parent company and its subsidiaries, after eliminating the effects of intercompany transactions.

Investment Account

An account held at a financial institution that holds securities, stocks, bonds, and other investment assets.

Intangible Asset

Assets that are not physical in nature, including goodwill, software, and licensing agreements, valuable to a company's operations.