Based on our discussion of how Clark and Chalmers frame extended mind, ripping out a page from Otto's notebook could be considered equivalent to a type of lobotomy.

In the absence of testosterone, as in female fetuses, the hypothalamus develops sensitivity to

A) testosterone. B) glycotesone. C) embryonic fluid. D) estrogen.

Max, age 65, learned to play the piano at a local senior center. Max demonstrates that __________

A) aging is an eventual “shipwreck” B) learning follows a predictable timetable C) development is plastic at all ages D) musical talent peaks in late adulthood