Visit these links for other animations/tutorials on plant hormones
http://kisdwebs.katyisd.org/campuses/MRHS/teacherweb/hallk/Teacher%20Documents/AP%20Biology%20Materials/Plants/Plant%20Hormones/39_A01s.html
http://bcs.whfreeman.com/thelifewire/content/chp38/3802001.
htmlhttp://www.youtube.com/watch?v=zctM_TWg5Ik&feature=results_main&playnext=1&list=PLA107E982D900BFC7
http://bcs.whfreeman.com/thelifewire/content/chp38/3802001.
htmlhttp://www.youtube.com/watch?v=zctM_TWg5Ik&feature=results_main&playnext=1&list=PLA107E982D900BFC7