The original three tenets of the cell theory are:

Question

Quizplus · Accepted Answer

The original three tenets of the cell theory are that all organisms are made of one or more cells, the cell is the fundamental unit of life, and all cells come from preexisting cells. Option B accurately describes these three tenets. Option A is incorrect because while it is true that all organisms have DNA, this was not one of the original tenets of the cell theory. Option C is incorrect because while all organisms are made of cells and all cells produce proteins, these were not part of the original tenets of the cell theory. Option D is incorrect because not all cells have a nucleus, only eukaryotic cells do. Option E is incorrect because while all organisms are made of one or more cells and all cells do contain DNA, the original tenets of the cell theory did not include this information.

The Original Three Tenets of the Cell Theory Are