The more advance the community the more complex the speciess
Answer:
You told us the answer to your own question
Explanation:
You put answer :B
Answer:
The xylem is located in the root, stem and the leaves of a plant.
The xylem contains dead cells arranged end-to-end forming continuous vessels. They have a hollow central space (lumen) through which water passes. They walls contain lignin.
The xylem carries water and minerals, up from the roots to the rest of the plant.
Answer:
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Explanation:
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