Define ecology and list four ecosystem components.

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List four differences between arteries and veins.

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Give four causes of genetic variation.

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State four environmental factors affecting photosynthesis.

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List four types of fungi used in industry.

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Give four symptoms of vitamin C deficiency.

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Mention four properties of acids and bases.

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State four roles of teachers during practical sessions.

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List four advantages of plants’ cross-pollination.

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State four elements commonly found in proteins.

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Explain the structure and function of the mammalian nephron.

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Discuss types and importance of immunity.

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Describe the mechanism of nerve impulse transmission.

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Explain ecological niches using examples.

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A lesson on cellular respiration is disrupted mid-way by fire drill. Outline six steps to salvage learning and reschedule demonstration.

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Learners misinterpret the meaning of “optimum” in enzyme graphs. Describe six instructional approaches to clarify and reinforce concept.

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A peer-review session shows inconsistent feedback quality. Detail six guidelines you would give to improve accuracy and development-focused feedback.

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A teacher ignores bilingual learners during explanation. Propose six inclusive strategies to support language and concept understanding.

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