Stem Bio

by admin on June 4, 2010

if you had a cross section of a dicot how would you tell if it were a section from a root or a stem?

this is a bio question. could you possibly help?

In dicot roots, the xylem tissue appears like a 3-pronged or 4-pronged star. The tissue between the prongs of the star is phloem. The central xylem and phloem is surrounded by an endodermis, and the entire central structure is called a stele.

Dicot stems have their vascular bundles (xylem/phloem) in a ring arrangement

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