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Home Q & A Board Biology-Related Homework Help General Biology
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dracko dracko
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6 years ago
What is characteristic of xylem cells that are mature?
A) They have only primary walls made of cellulose.
B) They have only secondary walls made of lignin.
C) They contain cytoplasm at maturity.
D) They have both primary and secondary walls.
E) All of these answers apply.
Textbook 
Biological Science, Canadian Edition

Biological Science, Canadian Edition


Edition: 2nd
Authors:
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adamdidthisadamdidthis
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6 years ago
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dracko Author
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6 years ago
This calls for a celebration Person Raising Both Hands in Celebration
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This helped my grade so much Perfect
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I appreciate what you did here, answered it right Smiling Face with Open Mouth
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