[Solved] Marcus is excited to be working in the laboratory of Dr. Flores, an expert on electrical signaling in neurons. However, he is surprised to learn that the research is done on squid axons placed in sea water. He asks Dr. Flores the reasons for this approach. All of the following reasons are among those that Dr. Flores provides EXCEPT A) that a recording electrode can be inserted into a squid axon without disrupting its function. B) that the readings from inside the axon can be compared to the readings from the surrounding seawater. C) that squid axons are myelinated, increasing the speed of propagation of an action potential. D) that squid axons can be as great as 1 millimeter in diameter and are visible to the naked eye. Political Philosophies: The study of fundamental questions about the state, government, politics, liberty, justice, and the enforcement of a legal code by authority. Formal Operations: The final stage in Piaget's theory of cognitive development, occurring from around age 12 onwards, where individuals develop the ability to think abstractly, logically, and systematically. Object Existence: A cognitive development concept where an individual realizes that objects continue to exist even when they are out of sight or perception. Stage-Like Fashion: A manner of development or progression in distinct stages or phases.