Question

which statement is not a part of the unified cell theory? all living things are composed of one or more cells new cells arise from existing cells the cell is the basic unit of life all tissues are made of cells

Explanation:

The unified cell - theory has three main points: all living things are composed of one or more cells, the cell is the basic unit of life, and new cells arise from existing cells. The statement "all tissues are made of cells" is not one of the fundamental tenets of the cell - theory.

Answer:

all tissues are made of cells