Plant Tissues

Levels of Organization:

Cells - Tissues - Organs - Organ Systems - Organism - (more!)

Tissues

most are parenchyma (?) -- vascular are most interesting

Xylem

TRANSPIRATION

root -> stem -> leaf -> stoma -> atmosphere

Phloem

TRANSLOCATION

leaf PS
V
root <- stem <- sugar -> stem -> apex

where apex = apical bud, flower, and/or fruit


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