Biology 2010 Student Edition

Published by Prentice Hall
ISBN 10: 9780133669510
ISBN 13: 978-0-13366-951-0

Chapter 22, Introduction to Plants - Assessment - 22.3 Seed Plants - Understand Key Concepts/Think Critically - Page 659: 29

Answer

1. Pollen is carried by air from male to female, hence eliminating the need of water. 2. Seeds have a hard coating which protects the embryo

Work Step by Step

The following properties of conifers allow them to survive in dry environments: 1. Pollen is carried by air from male to female, hence eliminating the need of water. 2. Seeds have a hard coating which protects the embryo
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