Title: Gene.
Question: What type of chromosome do some eukaryotic organelles contain?

Title: Richmond, Virginia.
Question: On what day did the Confederacy surrender Richmond to the Union?

Title: Pain.
Question: Sugar also doesn't measurably change what type of electrical activity in the brains of newborns a second after the heel lance procedure?

Title: The Times.
Question:
Arts, books, and ideas are featured in what section in the Saturday edition of The Times?