Answer:
The stem cells could assist in medicine in three usual manners, that is, in discovering drugs, cell-based therapies, and for basic knowledge. The embryonic stem cells could be utilized to produce more unique tissues, which have been lost because of an injury or disease.
The embryonic stem cells could be developed into more unique cells for testing potential drugs. The cancer cells cultures are used already for testing cancer drugs, and developing embryonic stem cells into the liver, heart, or nerve cells could be beneficial for examining drugs, which influences these organs.