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Which statement is true for all prokaryotic and eukaryotic organisms?
A
They both have a plasma membrane.
B
They both contain membrane-bound organelles.
C
They both have a nucleus.
D
They both reproduce through mitosis.
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1
Understand the basic cell structure of prokaryotic and eukaryotic organisms. Prokaryotes are simpler cells without a nucleus or membrane-bound organelles, while eukaryotes have a nucleus and membrane-bound organelles.
Identify the common features shared by both prokaryotic and eukaryotic cells. Both types of cells have a plasma membrane that encloses the cell, providing a barrier and controlling the movement of substances in and out of the cell.
Evaluate the statement about membrane-bound organelles. Prokaryotic cells do not have membrane-bound organelles, whereas eukaryotic cells do. Therefore, this statement is not true for both.
Consider the statement about the nucleus. Prokaryotic cells lack a nucleus, while eukaryotic cells have one. Thus, this statement is not true for both.
Analyze the statement about reproduction through mitosis. Prokaryotic cells reproduce through binary fission, not mitosis, which is a process used by eukaryotic cells. Therefore, this statement is not true for both.