Therefore, Rhabdomyoma is a Tumor of Striated Muscle. The prefix lei(o) means smooth, my(o) is the root word of or relating to muscle, and oma is the suffix for tumor. Therefore Leiomyoma is a Tumor of Smooth Muscle. Leiomyoma. The root word of or relating to muscle is my(o), and oma is the suffix for tumor.
Report Abuse. I would think that the moon is about as old as the earth, and would guess that to be about 4.5 billion years. However it is really difficult to document, as none of us where on earth at that time. They use carbon dating to document how much carbon is released from a rock after it is formed. So the 4.5 billion year estimate comes with a disclaimer. It might be off by 4.4 billion years younger, or many trillions of years older than we think it is.
The Earth itself is 4.543 billion years old, while the moon itself is 4.53 billion years old. Because the earth itself was formed 4.6 billion years ago, which actually occurred since after the sun itself shone into life, and the moon itself was formed 4.5 billion years ago since after a Hypothetical planet (Which is Theia) struck the earth itself. Was this helpful?