Prentice Hall Biology Chapter 26: Sponges and Cnidarians - Videos & Lessons

About This Chapter

The Sponges and Cnidarians chapter of this Prentice Hall Biology Textbook Companion Course helps students learn essential biology lessons of sponges and cnidarians. Each of these simple and fun video lessons is about five minutes long and is sequenced to align with the Sponges and Cnidarians textbook chapter.

How it works:

Identify the lessons in Prentice Hall Biology's Sponges and Cnidarians chapter with which you need help.
Find the corresponding video lessons within this companion course chapter.
Watch fun videos that cover the sponges and cnidarians topics you need to learn or review.
Complete the quizzes to test your understanding.
If you need additional help, rewatch the videos until you've mastered the material or submit a question for one of our instructors.

Students will learn:

The evolutionary history of animals and why it's important to know
The definition and characteristics of sponges
The definition and characteristics of cnidarians

Prentice Hall Biology is a registered trademark of Prentice Hall, Inc., which is not affiliated with Study.com.

3 Lessons in Chapter 26: Prentice Hall Biology Chapter 26: Sponges and Cnidarians

Chapter Practice Test

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1. The Evolution of Animals: Importance & Evolutionary History

The animal kingdom ranges from simple organisms like sponges to complex organisms like humans. We will look at some defining characteristics of animals as well as examples of both invertebrates and vertebrates.

2. Parazoa: Definition and Characteristics

The sub-kingdom Parazoa is a special group of animals that are unlike any other. In this video lesson, you'll learn about the characteristics of Parazoans and identify what makes them a unique section of the Animal Kingdom.

3. Radiata: Definition and Characteristics

The super-phylum Radiata describes a unique and interesting group of animals. In this video lesson you'll identify various animals that belong in this classification as well as describe the characteristics that make them so identifiable.

Chapter Practice Exam

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Practice Final Exam

Test your knowledge of the entire course with a 50 question practice final exam.

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Description

Summary:

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