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Tcecarenko [31]
4 years ago
12

Most Archaeans lack a ______ cell wall.

Biology
1 answer:
Morgarella [4.7K]4 years ago
6 0
Most Archaens lack peptidoglycan<em> </em>a.k.a murein in their cell wall. Peptidoglycans help maintain the strength of the cell wall as well as repel the osmotic pressure in the cytoplasm. A common misconception of the use of peptidoglycans is that it gives the cell shape. However, peptidoglycans only improve the structure of the cell wall by strengthening it.
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4 0
3 years ago
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7 0
4 years ago
Why does plain paper turn black after a few drops if iodine are applied
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3 years ago
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=Potassium

=sodium

Explanation:

I did the question and got it right

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