3. All cells come from cells that already exist. The 3 main ideas of the cell theory is: 1. all living things arecomposed of cells 2. cells are the basic units of structure andfunction in living things. 3. all cells are produced from othercells. read more
Start studying Cell theory: 3 main ideas. Learn vocabulary, terms, and more with flashcards, games, and other study tools. read more
The three main ideas (or concepts) of the cell theory are: 1. All living things are made up of cells. 2. Cells are the basic units of structure and function in living things. 3. Living cells come only from other living cells. read more