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.
Vestigial organs/limbs mean that there was an ancestor of the creature that once had non-vestigial, usable organs/limbs. This implys that the creature evolved from something tâ¦hat once needed such organs/limbs to survive, but now the species no longer needs the vestigial organ/limbs and it has lost it's use/size.