Terms in this set (15)
a living thing made of the same tiny building blocks.
the smallest unit of living things that can carry out the basic processes of life.
cell structures that perform life processes.
organism made of a single cell.
organisms made of more of more that one cell.
a thin, flexible covering that allows food, water, and gases to enter the cell and waste to exit.
a stiff structure outside of the cell membrane.
a large round organelle that controls the cell.
a jelly-like substance that fills the cell.
oval shaped organelles that create energy.
an organelle used for storage.
a green structure where energy from sunlight is changed into food.
similar cells work together to perform a specific function.
a group of tissues working together to perfume a specific function.
organs that work together.