What is unique about the cells that are created at the end of meiosis II? O They contain half the genetic material of their mother cells, and they become gametes.
O They contain twice the genetic material as their mother cells, and they become gametes.
O They contain twice the genetic material as their mother cells, and they become skin.
O They contain half the genetic material of their mother cells, and they become skin cells.

The observations of hooke and van leeuwenhoek documenting the existence of microscopic cells formed the basis of what important theory? a. the cell theory stating that all living things are composed of cellsb. the theory of spontaneous generation, which held that life forms could arise spontaneouslyc. the theory of chemotherapy, or use of antimicrobials to destroy pathogenic organismsd. the germ theory of disease and causative agents