egyptians tamed many animals. but i don't knpw about the first animal tamed. they worshiped- scrab beetle, cat, cobra, ram, dog, cheetah. their artifacts stated they also tamed- crocodile, frog, dragonfly, jackal, hippo, horse,etc.
Tamed means domesticated, changed from a wild state to one of domestication. Tamed is when for example an animals follows or behaves what his/her master has said. If you are a tamed human you do what is asked of you. If you are a tamed lion you behave well.
First off, you have to tame one by feeding (Right-clicking) it with bones.If tamed successfully the wolf will have a collar around his neck. Right-click at the tamed wolf and it will sit down, and not move.