1. stem cell
The chief executive of advanced Cell Technology, Michael West announced that his company in Massachusetts had cloned the first human embryo, which started the opponents of stem cell research to move on the anti-cloning laws. ... Senators Fienstein, Kennedy, and Hatch introduced a new bill to the Senate requiring all cloners of embryos to have their research approved by the scientific and ethical advisory board. ...
- Word Count: 2542
- Approx Pages: 10
- Grade Level: Undergraduate