The hard drive at the end of a cable-select cable is the _____ and the one in the middle is the slave. master The _____ on the SATA controller and power cables makes it impossible to install either incorrectly.
a Vestigial organ is an organ of the body that doesn't seem to serve any useful purpose, but similar organs in other animals do. It is supposed that our early ancestors had usâ¦e for the organ but now, as we have evolved, the organ has become redundant.
Best Answer: Vestigial structures are those that had a function in an organisms' ancestors or function in an organism's relatives, but whose function has been lost. Human vestigial structures include a nictitating memberane in the eye, temporal muscles for moving the ears, and the appendix.