The endoplasmic reticulum and Golgi apparatus receive genetic messages from our DNA, which allow them to make and transport the required proteins for use inside and outside of the cell.

cats appear to have glowing cat eyes because the back of their eyeballs includes a special reflective surface called the tapetum lucidum. this lets them see better during the night, giving them a much better vision.

life would be meaningless without memes

answer:

sequence 1- deletion

                  2- duplication

                  3- insertion

                  4- substitute

                  5- inversion