Which of the following best describes cell theory?

Question

A. Cell theory describes the tiny structures that are found within cels.
B. Cell theory describes the three criteria for determining living things.
C. Cell theory describes the difference between multicellular and unicellular organisms.
D. Cell theory describes the process of how cells come from preexisting cells.

Answer 1

None of the options provided fully encapsulate the complete scope of cell theory. However, if we consider the foundational principles of cell theory, which include:

1. All living organisms are composed of one or more cells.
2. The cell is the basic unit of life.
3. All cells arise from preexisting cells.

The option that is closest to describing a key aspect of cell theory is:

D. Cell theory describes the process of how cells come from preexisting cells.

While D doesn't cover the entirety of cell theory, it relates to one of its fundamental tenets.