Answer:
Now a days, due to technological evolution we have modern and advanced devices than we have a 100 years ago. These devices and equipment like a DNA analyzer used in forensics have made it easier to analyze the victims DNA in no time. Not only these devices are fast and efficient but are also very accurate and help us get better and better results as the days of technological evolution are passing by....
They start as single cell orginisms then they evolve from there.
hope that helps
meisos is a cell division that produces 4 daughter cells of each parent, as in plants..
