Which statement is one of the tenets of cell theory?
A) All cells take in energy and matter from the environment.
B) Cells are separated from their environment by a cell membrane.
C) All cells come from preexisting cells.
D) All cells contain mitochondria.
E) Cells sustain the living state through chemical transformations.

Question

Quizplus · Accepted Answer

The tenet of cell theory stating that all cells come from preexisting cells is a fundamental principle of biology and is widely accepted by scientists today. This principle was first proposed by Rudolf Virchow in 1855, and it helps to explain how living organisms can maintain continuity from generation to generation. The other statements are either only partially true or not directly related to cell theory.

Which Statement Is One of the Tenets of Cell Theory