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4. a. What would happen if the plasma membrane ruptures or break down? b. How many types of elements together make up the xylem tissue. Name them. |
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Answer» (a) If plasma membrane ruptures or BREAKS down the contents of the cell will GET exposed to the external environment and gets damaged . As a result the cell MAY die . If plasma membrane breakdown then cell cannot exchange the materials in its surrounding by the diffusion.(b)Xylem tissue is made up of four different types of CELLS- tracheids, vessels, xylem parenchyma and xylem fibres. |
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