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Questions and Answers
What is the estimated number of living animal species as of 2022?
What is the estimated number of living animal species as of 2022?
- 2.16 million
- 85,000
- 1.05 million
- 7.77 million (correct)
Which clade contains animals such as nematodes, arthropods, flatworms, annelids, and molluscs?
Which clade contains animals such as nematodes, arthropods, flatworms, annelids, and molluscs?
- Vertebrata
- Nematoda
- Arthropoda
- Bilateria (correct)
What is the scientific study of animals known as?
What is the scientific study of animals known as?
- Botany
- Entomology
- Zoology (correct)
- Herpetology
From what do animals grow during embryonic development?
From what do animals grow during embryonic development?
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What is the range in length of animals mentioned in the text?
What is the range in length of animals mentioned in the text?
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