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Describe structure of a vessel....

Describe structure of a vessel.

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**Step-by-Step Text Solution:** 1. **Definition of Vessels**: Vessels are specialized components of the xylem tissue in flowering plants (angiosperms). They play a crucial role in the transport of water and minerals. 2. **Shape and Structure**: Vessels are long, cylindrical structures that have a tube-like appearance. This shape facilitates the efficient movement of water and nutrients. 3. **Cell Wall Composition**: The walls of the vessels are lignified, meaning they contain lignin, a complex organic polymer that provides rigidity and strength. This lignification is important for maintaining the structural integrity of the vessels under pressure. ...
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