OBJECTIVE LIFE SCIENCE
MOLECULAR BIOLOGY
Question
[CLICK ON ANY CHOICE TO KNOW THE RIGHT ANSWER]
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All eukaryotes and prokaryotes are surrounded by a ____
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cell wall
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cell membrane
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cell envelope
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nucleus
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Explanation:
Detailed explanation-1: -Both prokaryotic and eukaryotic cells have a plasma membrane, a double layer of lipids that separates the cell interior from the outside environment. This double layer consists largely of specialized lipids called phospholipids.
Detailed explanation-2: -All eukaryotic cells have a surrounding plasma membrane, which is also known as the cell membrane. The plasma membrane is made up by a phospholipid bilayer with embedded proteins that separates the internal contents of the cell from its surrounding environment.
Detailed explanation-3: -Like prokaryotic cells, all eukaryotic cells are surrounded by plasma membranes and contain ribosomes.
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