CELLS Crossword

The basic unit of life
membrane-bound structures within eukaryotic cells
A cell that contains a nucleus and membrane bound organelles
A unicellular organism that lacks a nucleus and membrane bound organelles
Powerhouse of the cell, organelle that is the site of ATP (energy) production.
The outside boundary of a cell that controls which substances can enter or leave a cell
A rigid layer of nonliving material that surrounds the cells of plants and some other organisms
The cell's control center, it directs all cell activities
Tiny grainlike structures used to make proteins
They carry proteins and other materials from one part of the cell to another
They contain chemicals that break down large food particles and old cell parts
They capture energy from sunlight and use it to produce food for the cell
modifies proteins and sends them to their appropriate destinations
The bulk of the cell that contains all the organelles
long, thin, whip-like structures, with a core of microtubules, that enable some cells to move
short, numerous, hairlike projections composed of pairs of microtubles;