Answer:
No, because a cell wall is only present in plant cells and is located outside the cell to give it structure.
I'd have to go with the first option, stags have more prominent antlers than does
The answer is: There will be more mold on the moist slice and still none of the dry slice.
Molds belong to the kingdom Fungi. They are multicellular fungi consisting of multicellular filaments (hyphae). For growth, all molds need moist surface. This is the reason why in Gene's experiment, the only moist slice of bread was moldy. They have short life cycle, so 5 days were enough for molds to cover 50% of moist slice. Extended period of time will allow molds to spread more through moist surface if the surface remain moist.