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Invertebrate Quiz

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Questions and Answers

What percentage of known animal species are classified as invertebrates?

Over 95% (correct)

Less than 20%

Around 60%

Exactly 50%

Which of the following is a characteristic of invertebrates?

They are all microscopic in size

They have a complex nervous system

They are all carnivorous

They lack a backbone (correct)

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Characteristics of Invertebrates

Approximately 95% of known animal species are classified as invertebrates.
One characteristic of invertebrates is that they do not have a backbone or vertebral column.

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Description

Test your knowledge of invertebrates with this quiz! Challenge yourself with questions about their characteristics, diversity, and classification. Explore the world of animals without backbones and learn about their fascinating features.