Introduction to Taxonomy
A Grade 4 science worksheet introducing students to the basics of biological classification and taxonomy.
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Introduction to Taxonomy
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Read each question carefully and answer to the best of your ability. Use the skills you've learned about classifying living things.
Introduction to Taxonomy
Taxonomy is the science of classifying living things. Scientists group living things together based on their similarities. This helps us understand the relationships between different organisms on Earth.
Why do scientists classify living things?
1. Which of the following is the broadest (largest) group in classification?
Species
Kingdom
Family
Genus
2. Which of the following is the most specific (smallest) group in classification?
Order
Class
Species
Phylum
1. The scientific study of how living things are classified is called .
2. A group of organisms that can reproduce with each other and have fertile offspring are called a .
3. The broadest level of classification is the .
1. All living things are classified into only two kingdoms.
True
False
2. Scientists use a system of classification to help organize living things.
True
False
1. Name two characteristics that scientists might use to classify animals.