The cell wall of Spirogyra is made up ofA. CelluloseB. PectinC. Lignin

1.	The cell wall of Spirogyra is made up ofA. CelluloseB. PectinC. LigninD. Chitin
Answer» Correct Answer - a Each cell of Spirogyra is surrounded by two layered cell wall. Its inner layer is made up of cellulose and outer layer is made up of pectose but quantity of cellulosic substances is high in comparison to pectose.

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The cell wall of Spirogyra is made up ofA. CelluloseB. PectinC. LigninD. Chitin

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