Question

1) Schleiden & schwann proposed cell-theory » Virchow gave
a final shape of the cell theory. write 2- cardinal principles of
cell- theory?​

Answer 1

Answer:

1. All plants and animals are made up of cells.

2. All cells arise from pre existing cells

" Omnia cellula e cellulae"

Answer 2

1)all living organisms are composed of cells and products of cells

2)all cells arise from pre existing cells