The smed-prep gene was identified as crucial for flatworms to regenerate their heads. What other organisms have been found to have this gene? What has this gene been shown to do in these organisms?

If you wanted to figure out a topic and some details about that topic you would want to use a ?

How does visiting the place of the gods affect the narrator? a. he discovers that it is unwise to have an inquiring mind b. he learns that there is nothing supernatural to fear in the destroyed city c. he renounces everything he learned from the priests and his father d. he understands that the past has nothing of interest for people of the present

There is nothing miniscule about our --let alone our universe.