biology crossword puzzle.

a single _ has all of the items necessary to carry out life's activities
one of the structure a cell uses to live , grow and reproduce .
cell that has a central nucleus.
cell that don't have a nucleus.
the cell's power plants break down food molecules to make ATP.
barrier between the inside of a cell and its environment.
the cell of plants and algae have a hard _ _ made of cellulose .
dark spot inside the nucleus that stores the materials , that will be used later to make ribosomes.
organelles at which amino acids are hooked together to make protiens .
usually have ribosomes attached and is involved in protein and lipid synthesis.
special vesicles containing enzymes.
energy converting organelle found in plants and algae cells.
stack of flattered sacs, lipids around the cell and the creation of lysosomes . Sort packages & delivers protein.
fluid inside a cell.
a slender threadlike structure, especially a microscope whiplike that enable many bacteria.
thick protuberances that project from the much larger cell body . Organelle found in eukaryotic.