The Graph Shows Projected Increases In The World Population And Projected Changes In The Population Of Individual Regions based on the information In The Graph , Which Region Is Expected To Have Negative Population Growth Between 2010 And 2050?

geologic time scale (for gradpoint) =)

the correct answer is: b. pantala flavescens, because these organisms would have a high level of genetic variation due to sexual reproduction.  

because involves two organisms (parents) whose genetic material combines, sexual reproduction leads to genetic variation in new generations of offspring. the offspring is an unique organism, with new genome, more protected with the higher ability to adapted. this process is fundamental to evolution.

protistas excret ethanol used in the manufacture of vinegar