Classification of organisms — KCSE Biology

KCSE Biology · 156 practice questions · 3 syllabus objectives

56 easy55 medium45 hard

What You'll Learn

Key learning outcomes for this topic, aligned to the KNEC KCSE syllabus.

Explain the need for classification of organisms

State the taxonomic hierarchy from kingdom to species

Classification of organisms

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easySHORT ANSWER1 mark

Name the main group of organisms that comprises Kingdom Fungi.

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Part (a) — 1 mark

Correct main group for the named kingdom (1 mk)

easySHORT ANSWER2 marks

Explain how classification aids in the conservation of biodiversity. (2 marks)

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Part (a) — 2 marks

Helps identify endangered species that need protection (1 mk)

Facilitates the understanding of ecosystems and their functions (1 mk)

easySHORT ANSWER2 marks

Name two benefits of classifying organisms in the field of medicine. (2 marks)

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Part (a) — 2 marks

Allows for easier identification of pathogens (1 mk)

Facilitates the development of effective treatments based on organism classification (1 mk)

State three reasons why it is important to classify organisms. (3 marks)

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