In an old tree trunk, the wood is a much thicker layer… | StemPy Lab

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In an old tree trunk, the wood is a much thicker layer… | StemPy Lab

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In an old tree trunk, the wood is a much thicker layer than the living phloem. What explains this?

BiologyMediumHigh School (11–12)Tissues and Organs › Anatomy of Flowering Plants A-Level IB

Created by StemPy Lab

In an old tree trunk, the wood is a much thicker layer than the living phloem. What explains this?

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← Between two vascular bundles of a young dicot stem, some cells of the medullary rays start dividing again. What do they form?A saw cut through a log shows 29 dark rings of autumn wood between the pith and the bark. About how old was the tree when it was cut? →

More onTissues and Organs › Anatomy of Flowering Plants

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