What is a stem tuber?
is a type of tuber
What do stem tubers contain?
nutrients for the plant (1)
What does a stem tuber do?
form thickened rhizomes (underground stems) or stolons (horizontal connections between organisms) (1)
What are types of stem tubers?
potatoes (1)
yams (1)
Resources
1. https://en.wikipedia.org/wiki/Tuber
