Mammals do; I'm in my science class
The smallest thing they study is cells, i think!
hoped this helped!!
The pathways uses fat reserves to produce atp is aerobic respiration. In thesaurus, aerobic respiration is a type of respiration in which oxygen is taken in and carbon dioxide and water are produced; also the use in oxygen in the breakdown of foodstuffs to create energy.
the genetic constitution of an individual organism.
Cancer cells are insensitive to growth, they stimulate their own. They also resist inhibitory signals. They also deactivate cells and genes usually causing these opposing cells to die. <span />
