Question 1
In the Linnaean classification hierarchy, which sequence lists the ranks from the broadest (most inclusive) to the narrowest (least inclusive)?
Correct Answer:
Kingdom, phylum, class, order, family, genus, species
Question 2
A species is correctly written using binomial nomenclature. Which of the following is formatted correctly?
Correct Answer:
Homo sapiens
Question 3
According to the biological species concept, two organisms belong to the same species if they:
Correct Answer:
Can interbreed to produce fertile offspring
Question 4
Biodiversity is usually described at three levels. Which option correctly lists all three?
Correct Answer:
Genetic, species and ecosystem diversity
Question 5
Species richness in an ecosystem refers to:
Correct Answer:
The number of different species present
Question 1
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About this Exam

Prepare with the QCAA Biology EA Practice Questions - QCAA Biology External Assessment (Queensland) Exam practice quiz. This question bank includes 100 questions covering species, ecosystem, population, because, and organisms. Use it to review important concepts, identify knowledge gaps, and build confidence for the related exam, course, or assessment.

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QCAA Biology EA Practice Questions - QCAA Biology External Assessment (Queensland) Exam

This practice set contains 100 questions from the matching question bank and focuses on species, ecosystem, population, because, and organisms. Work through each question carefully, review the provided solutions, and revisit topics that need more study before your next attempt.

This is an independent study resource intended for practice and review; it is not an official examination or an endorsement by any organization named in the title.

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