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)
The first Trigger was the smartest horse in Hollywood and loved to perform in 80 films plus 101 television shows, and many personal appearances. He died at age 33, and Roy had him mounted. Trigger two was a trick horse, and Trigger three was also mounted when he died at age 28.