Download power point: cells

 Smallest
unit of life that
conducts all life
processes.
 Each cell has organelles
within it that perform these
life processes.
CELL THEORY
 All
living things are composed
of cells.
 Cells are the basic unit of
structure and function in living
things.
 All cells are produced from
other cells.
PROKARYOTIC CELLS

Cells that DO NOT have a nucleus.
EUKARYOTIC CELL

Cells that DO have a nucleus.
Square
in
shape.
Green in
color.
Ex: onion
Round
in
shape.
Ex: cheek