Question

Cell theory establishes which of the following conclusions about cells?
a. All cells have the same size and shape.
b. All cells form by free-cell formation.
c. All cells are produced by other living cells.
d. All cells have a cell wall.

Answer 1

C.

Not d because prokaryotic cells don’t have a cell wall.
Not a because eukaryotic and prokaryotic cells have different shapes and sizes.