Cancer is a disorder in which some cells have lost the ability to control their ?

A normal, typical and functional cell undergoes cell cycle in a normal fashion and eventually reaches apoptosis. Yet cancer cells fail to display just some of these characteristics.

Mitosis and meiosis are simply cell division processes that occurs differently, they're characteristically divergent from each other according to their function and structure. Mitosis is the cell division that happens in all cells in the human body except sperm and egg cells. They produce diploid cells.

The hawk receives 0.1% energy from the caterpillar although the caterpillar gets eaten by another bird smaller than the hawk first