Biology: The Unity and Diversity of Life (MindTap Course List)
Biology: The Unity and Diversity of Life (MindTap Course List)
15th Edition
ISBN: 9781337408332
Author: Cecie Starr, Ralph Taggart, Christine Evers, Lisa Starr
Publisher: Cengage Learning
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Chapter 21, Problem 3SQ

Radiolaria and diatoms have a shell of _______.

  1. a. cellulose
  2. b. silica
  3. c. calcium carbonate
  4. d. chitin
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