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oksian1 [2.3K]
3 years ago
11

A porcupine has an internal skeleton and a rose has a stem. Write a sentence to explain how these physical structures have diffe

rent functions.
Biology
1 answer:
dalvyx [7]3 years ago
4 0
An internal skeleton is used to help an organism hold its body up and keep from falling, while a stem stores nutrients, and produces new living tissue, and transports fluids.
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