Which of the following components is NOT part of the modern cell theory?
A) All living organisms are made up of one or more cells.
B) All cells arise from preexisting cells.
C) The smallest living organisms are single cells.
D) Bacteria are examples of eukaryotic cells.
E) Cells are the functional units of multicellular organisms.

Question

Quizplus · Accepted Answer

Modern cell theory includes the principles that all living organisms are composed of cells (A), cells are the basic unit of structure and function in organisms (E), and all cells come from pre-existing cells (B). It recognizes that the smallest living organisms are single cells (C), which aligns with the concept that life can be as simple as a single cell. However, it does not state that bacteria are examples of eukaryotic cells (D); in fact, bacteria are prokaryotic, not eukaryotic. Eukaryotic cells have a nucleus and other membrane-bound organelles, which bacteria lack.

Which of the Following Components Is NOT Part of the Modern