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Cell Chapter

Across
Small membrane bound sacs that store and transport materials
A polar head with two nonpolar tails
The process of random molecular mixing
Vesicle that digests worn out cell components
Known as the transportation system
Smallest unit of life
Cells that lack a "true" nucleus
Minimum distance two points can be apart and still be distinguished as two separate points
The movement of water into and out of the cell, driven by differing concentrations of solute
Down
Short flagella that occur on cells of some prokaryotes
Long, threadlike structures made of protein fibers that project from surface of cell
Cellular powerhouses
First described cells in 1665
Encases all living cells
Sites where proteins are made
The idea that all organisms are composed of cells
The delivery system
Site of photosynthesis within a plant cell
Semi-fluid matrix that contains nucleus
Known as command center