Multiple Choice
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.
Correct Answer:
Verified
Correct Answer:
Verified
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