Skip to ContentGo to accessibility pageKeyboard shortcuts menu
OpenStax Logo
Biology 2e

Visual Connection Questions

Biology 2eVisual Connection Questions
1.

Figure 28.3 Which of the following statements is false?

  1. Choanocytes have flagella that propel water through the body.
  2. Pinacocytes can transform into any cell type.
  3. Lophocytes secrete collagen.
  4. Porocytes control the flow of water through pores in the sponge body.
2.

Figure 28.21 Which of the following statements about the anatomy of a mollusk is false?

  1. Mollusks have a radula for grinding food.
  2. A digestive gland is connected to the stomach.
  3. The tissue beneath the shell is called the mantle.
  4. The digestive system includes a gizzard, a stomach, a digestive gland, and the intestine.
3.

Figure 28.45 Which of the following statements about insects is false?

  1. Insects have both dorsal and ventral blood vessels.
  2. Insects have spiracles, openings that allow air to enter into the tracheal system.
  3. The trachea is part of the digestive system.
  4. Most insects have a well-developed digestive system with a mouth, crop, and intestine.
PreviousNext
Order a print copy
Citation/Attribution

This book may not be used in the training of large language models or otherwise be ingested into large language models or generative AI offerings without OpenStax's permission.

Want to cite, share, or modify this book? This book uses the Creative Commons Attribution License and you must attribute OpenStax.

Attribution information
  • If you are redistributing all or part of this book in a print format, then you must include on every physical page the following attribution:
    Access for free at https://openstax.org/books/biology-2e/pages/1-introduction
  • If you are redistributing all or part of this book in a digital format, then you must include on every digital page view the following attribution:
    Access for free at https://openstax.org/books/biology-2e/pages/1-introduction
Citation information

© Sep 19, 2024 OpenStax. Textbook content produced by OpenStax is licensed under a Creative Commons Attribution License . The OpenStax name, OpenStax logo, OpenStax book covers, OpenStax CNX name, and OpenStax CNX logo are not subject to the Creative Commons license and may not be reproduced without the prior and express written consent of Rice University.