What are the 3 tenets of Cell theory?

Answer 1

The three tenets of cell theory are:

1. All living organisms are composed of one or more cells: This means that cells are the basic unit of life and all living things, whether unicellular or multicellular, are made up of cells.

2. The cell is the basic unit of structure and organization in organisms: Cells are the fundamental building blocks of all living organisms. They provide structure and carry out essential functions necessary for life.

3. All cells arise from pre-existing cells: This tenet states that new cells are produced from the division of existing cells, highlighting the continuity of life and the process of cell division.

These principles form a foundational understanding of biology and the role of cells in living organisms.