Question 1
You identify a new unicellular organism with multiple chromosomes organized by proteins within the cell's nucleus. Into which of the three domains of life might this organism fit?
◦ Archaea
◦ Bacteria
◦ Eukarya
◦ Archaea or Bacteria
◦ Archaea or Eukarya
Question 2
Before transferring DNA from a gel to the membrane in Southern blotting, the DNA must be denatured (usually by soaking the gel in NaOH). Why is this step necessary?