Front

What is a prokaryote?

Back

A prokaryote is a single-celled organism that lacks a nucleus and other membrane-bound organelles. Examples include bacteria and archaea.

Front

What is a eukaryote?

Back

A eukaryote is an organism whose cells contain a nucleus and other organelles enclosed within membranes. Examples include animals, plants, fungi, and protists.

Tags

NGSS.MS-LS4-2

Front

What is the main difference between prokaryotic and eukaryotic cells?

Back

The main difference is that prokaryotic cells do not have a nucleus, while eukaryotic cells do.

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Do prokaryotes have a cell wall?

Back

Yes, most prokaryotes have a rigid cell wall that provides structure and protection.

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Do eukaryotes have a cell wall?

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Some eukaryotes, like plants and fungi, have a cell wall, while animal cells do not.

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What is the size difference between prokaryotic and eukaryotic cells?

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Prokaryotic cells are generally smaller (0.1 to 5.0 micrometers) than eukaryotic cells (10 to 100 micrometers).

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What structures are found in both prokaryotic and eukaryotic cells?

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Both types of cells have cytoplasm, DNA, and ribosomes.

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Are prokaryotic cells unicellular or multicellular?

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Prokaryotic cells are unicellular organisms.

Tags

NGSS.MS-LS1-1

Front

Are eukaryotic cells unicellular or multicellular?

Back

Eukaryotic cells can be unicellular (like yeast) or multicellular (like plants and animals).

Tags

NGSS.MS-LS1-1

Front

What is an example of a prokaryote?

Back

An example of a prokaryote is Escherichia coli (E. coli), a type of bacteria.