Even people who don't share my specific faith (denomination, beliefs, etc.) are typically enthusiastic about my profession of faith in god and my commitment to living to god-given standards.
Commitment People Etc Month Calendar with this Quote Printable Folded Card Cursive Handwriting Worksheets Quote of the day Bulletin Board Posters
What is the nature of the genetic endowment? How does acquisition proceed? Etc. Scientists do routinely ask similar questions about the visual system, system of motor organisation, and others - including, in fact, the digestive system.
Doe Acquisition Etc Month Calendar with this Quote Printable Folded Card Cursive Handwriting Worksheets Quote of the day Bulletin Board Posters
Melancholy men of all others are most witty, which causeth many times a divine ravishment, and a kinde of enthusiasmus, which stirreth them up to bee excellent philosophers, poets, prophets, etc.
Witty Men Etc Month Calendar with this Quote Printable Folded Card Cursive Handwriting Worksheets Quote of the day Bulletin Board Posters
As for organs, traits, etc., being "for" something, the notion may be a useful shorthand, but shouldn't be taken too seriously, if only because of the ubiquitous phenomenon of exaptation.
Taken May Etc Month Calendar with this Quote Printable Folded Card Cursive Handwriting Worksheets Quote of the day Bulletin Board Posters