1. Stem cells can produce all kinds of somatic cells. As a result, one can use stem cells to produce somatic cells and body tissue for patients who need transplantation.
2. In the movie, people donate their stem cells to produce clone of themselves so that when they need organ donation, they can receive the organs from their clones.
But, how were the clones born to be in adult forms? Even if it is clone, they need to be born as a baby and grow up right?
3. If human stem cells are allowed to be utilized, they can be leaked out, and people might use the stem cells to produce fetuses and sell them.
4. I don't think people need to make clones in order to attain organs. Can't they just produce a certain kind of body tissue with stem cell? For people who can't pregnant, can't they just donate their stem cells to make sex cells and produce a baby? They don't really need a clone to give birth to the baby. Why do clones have to have emotions in order to produce adequate organs anyways?
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