Question

the independent conclusions of schleiden and schwann were significant because they: focused solely on the internal structures of cells. disproved robert hookes initial observations. led directly to the invention of more powerful microscopes. established the first two parts of the modern cell theory. virchow stated that: all cells come from pre - existing cells. new cells are formed through the combination of different tissues. cells can change their function over time. cells can arise from non - living matter under certain conditions.

Explanation:

Schleiden and Schwann's work established the first two parts of cell - theory: all plants are made of cells and all animals are made of cells. Virchow stated that all cells come from pre - existing cells, a key tenet of cell theory.

Answer:

The independent conclusions of Schleiden and Schwann were significant because they: Established the first two parts of the modern cell theory.
Virchow stated that: All cells come from pre - existing cells.