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Multiple Choice
Prokaryotic and eukaryotic cells generally have which of the following features in common?
A
Endoplasmic reticulum
B
Nucleus
C
Ribosomes
D
Mitochondria
Verified step by step guidance
1
Begin by understanding the basic structure of prokaryotic and eukaryotic cells. Prokaryotic cells are simpler and do not have membrane-bound organelles, while eukaryotic cells have complex structures with membrane-bound organelles.
Identify the organelles listed in the problem: endoplasmic reticulum, nucleus, ribosomes, and mitochondria. Note that endoplasmic reticulum, nucleus, and mitochondria are membrane-bound organelles typically found in eukaryotic cells.
Recognize that ribosomes are non-membrane-bound structures responsible for protein synthesis and are found in both prokaryotic and eukaryotic cells.
Understand that the presence of ribosomes is a common feature shared by both prokaryotic and eukaryotic cells, as they are essential for translating mRNA into proteins.
Conclude that ribosomes are the correct answer because they are the only structure listed that is present in both prokaryotic and eukaryotic cells, highlighting their fundamental role in cellular biology.