Are there any mammalian cells that would be a good source for dividing cells?

Which of the following is an advantage of solar energy?

Up until 1938, paleontologists accepted the idea that coelacanths (an ancient fish) went extinct at the time that they last appear in the fossil record, about 80 million years ago. but in 1938, a live coelacanth was discovered off the coast of south africa that was compared to the fossil record and found to be the same species what goal of science does this discovery represent

Hybrid instruments that play sounds that are part sampled and part synthesized are known as: