Is Stem Cell Research a Good Idea?

A doctor was a looking for other methods to get around the, you know, the ethical quagmire that stem cell research is in. He came up with an intriguing idea: We can potentially use this, use this ideato actually to grow parts of human bodies and kind of side step the whole ethical quandary that we're in. It themcelvestos, those kind of tumors are called terra tomas o. They cant grow any kind of tissue in them, so they are usually a mass of hair and bone and teeth and liveri whatever else it is.