A level Biology (3.1.2 Transport in Plants) Karteikarten am Xylem and Phloem, erstellt von Yinka F am 02/02/2018.
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Erstellt von Yinka F
vor fast 7 Jahre
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Schließen
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Erstellt von Yinka F
vor fast 7 Jahre
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What is the role of xylem tissue?
What is the role of phloem tissue?
Describe the distribution of xylem and phloem tissue in the roots, stem and leaf
Describe the structure of xylem vessels
The cell walls of xylem vessels are thickened with lignin. Why?
TRUE OR FALSE:
The amount of lignin in xylem vessels increases as the cell gets older
Describe the structure of phloem vessels
What are the properties of sieve tube elements?
What is the role of companion cells?
