Biology (11th Edition)

Published by McGraw-Hill Education
ISBN 10: 1-25918-813-2
ISBN 13: 978-1-25918-813-8

Chapter 31 - Seed Plants - Review Questions - Apply: 1



Work Step by Step

A. is wrong because it is not true for all gymnosperms, and B. is wrong since the variation in reproductio time among flowering plants shows that flowers do not always speed things up. D. is incorrect since the presence of nectaries does not affect the speed of reproduction, and angiosperms do not all have them, anyway.
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