examples for the stem is celery,asparagus
Root Tubers are different than Stem Tubers. Root Tubers include: Dahlias, Sweet Potatoes (Kumara - Ipomaea battatas), Cassava and Jerusalem Artichoke (Helianthus tuberosus) Root Tubers are modified...
callaloo
Root tubers grow below ground. Stem tubers grow above ground.
Yam is a root tuber. It's cell and tissue structure is that of a normal root, not a stem.
It is the root of the plant.
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