What is NOT a part of cell theory? all living things are composed of cells

cells are composed of many parts

the cell is the basic unit of life

new cells arise from existing cells

What occurs to the cell during mitosis

Explain why the plants cortex would serve as the best food source for animals

When new rock is added to an oceanic ridge, the magnetized strips on either side of the ridge are evidence of sea-floor spreading. this is because the rocks on the two sides of the ridge o are equal in width and in polarity are polar opposites oare magnetized vary in width but are equal in polarity