Examlex
Evaluate the expression.
Phloem
The vascular tissue in plants that conducts sugars and other metabolic products downward from the leaves.
Xylem
A type of vascular tissue in plants that transports water and dissolved minerals from the roots to the rest of the plant.
Alpha-Galacturonic Acid
A component of pectin, a polysaccharide found in the cell walls of plants, involved in maintaining cell structure and rigidity.
Glucagon
A hormone produced by the pancreas that promotes the increase of blood glucose levels by stimulating glycogen breakdown in the liver.
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