Question

why is xylem called dead tissue​

Answer 1

Answer:

Hii

Explanation:

Xylem cells are like zombies in that they are dead when functional. The water‐transporting cells of mature xylem are dead, and therefore the transport of water is mostly a passive process with a very small active root pressure component.

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Answer 2

Answer:

Xylem cells are like zombies in that they are dead when functional. ... ... The water‐transporting cells of mature xylem are dead, and therefore the transport of water is mostly a passive process with a very small active root pressure component.