Thorns, spines, and tendrils are so highly modified that it can be difficult to tell whether they

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Thorns, spines, and tendrils are so highly modified that it can be difficult to tell whether they derive from leaves or stems. How could a biologist use his or her knowledge of plant anatomy to determine their origin?

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Biology Concepts And Investigations

ISBN: 9780078024207

4th Edition

Authors: Mariëlle Hoefnagels

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Question Posted: Jul 08, 2020 04:21 AM

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Thorns, spines, and tendrils are so highly modified that it can be difficult to tell whether they

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1 Thorn is a modified pointed stem Its origin is axial from the stem 2 Spines ...View the full answer

Biology Concepts And Investigations

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