Mitzi's cat has learned to meow every time it hears the can opener because Mitzi opened the cat food using an electric can opener The cat food now comes in pull-top cans, so the cat never receives food after hearing the can opener. Mitzi's cat stops meowing to the can opener, illustrating that which of the following has taken place?

In 2000, neurophysiologist Eric Kandel was awarded the Nobel

Prize for his research demonstrating that the process of habituation occurs even in very unsophisticated animals. What sort of organism did he use in this research? A) Sea slugs B) Sloths C) Jellyfish D) Earthworms

According to the article which TTake a Whii iff, if a person says that she is going to get a college degree in order to be able to get a good job, an evolutionary thinker would call this a(n) ______ reason:

(a) unconscious (b) purposeful (c) proximate (d) ultimate