NEET 2005 Biology question

There are two opposing views about origin of Modern man. According to one view Homo erectus in Asia were the ancestors of modern man. A study of variations of DNA however suggested African origin of Modem man. What kind of observation on DNA variation could suggest this ?

• (A)Greater variation in Africa than in Asia
• (B)Variation only in Asia and no variation in Africa
• (C)Greater variation in Asia than in AfricaCorrect
• (D)Similar variation in Africa and Asia