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.
cells are called the basic units of life, because all living things are made from cells. (some living things are unicellular,have 1 cell, and some living things are multicellular,have more than 1 cell) human beings are multicellular, while bacteria are unicellular. Cells are called the basic unit of life because, all living things come from other living things. cells are called the basic units of life, because all living things are made from cells. (some living things are unicellular,have 1 cell, and some living things are multicellular,have more than 1 cell) human beings are multicellular, while bacteria are unicellular.