Gwen Stefani is American. Her family heritage is: Italian (father) Irish, Scottish, English, Norwegian, German (mother)
Cell (biology) The cell is the structural and functional unit of all living organisms, and is sometimes called the building block of life.. Some organisms, such as bacteria, are unicellular, consisting of a single cell. Other organisms, such as humans, are multicellular, (humans have an estimated 100 trillion cells; a typical cell size is 10 Âµm, a typical cell mass 1 nanogram). The largest known cell is an ostrich egg.
View Notes - Cell_Lect1_Cells_2015 from BISC 101 at Simon Fraser. Life on Earth is cellular: the cell is the fundamental structural and functional unit of life (Chapter 7) cells are as fundamental to Find Study Resources Main Menu