Biology Crossword Puzzle

Known as the powerhouses of the cell.
Small hair-like protuberances on the outside of eukaryotic cells.
The basic building blocks of all living things.
A structural layer surrounding some types of cells.
A network of membranous tubules within the cytoplasm.
Single-celled organism with no nucleus.
Organelles involved in digestion and waste removal.
A lash-like appendage that protrudes from the cell body.
Organisms whose cells have a nucleus enclosed within membranes.
Work to convert light energy of the Sun into sugars that can be used by cells.
They bind messenger RNA and transfer RNA to synthesize polypeptides and proteins.
Process and bundle macromolecules like proteins and lipids as they are synthesized within the cell.
Stores the cell's DNA and it coordinates the cell's activities.
Responsible for giving a cell its shape.
Any of a number of organized or specialized structures within a living cell.