The usual case is for attachment and implantation to occur within a few days after the blastocyst reaches the uterus. In many animals, however, implantation can be delayed for substantial periods of time, during which the blastocyst enters a quiescent state called embryonic diapause.
Don't Fence Me In (Movie Clip) Trigger Dance. now playing Don't Fence Me In (Movie Clip) Trigger Dance Roy Rogers and Trigger perform for the folks at the dude ranch in Don't Fence Me In !945. View the TCMDb entry for Don't Fence Me In (1945)
For Sale: Roy Rogers' Trusty Horse, Trigger. For Sale: Roy Rogers' Trusty Horse, Trigger. Roy Rogers and Dale Evans appeared in more than 100 films together -- often with Trigger (below), whose tricks ranged from dancing the hula to untying ropes and shooting a gun. Christie's Images Ltd.