MCQ Collection

ncea-level-1 MCQs

Practice ncea-level-1 questions with answers and explanations.

ncea-level-1 NCEA Level 1 Sciences New ZealandMedium

Science task 139: A New Zealand Level 1 learner applies foundational knowledge to a familiar community context. Why is an untreated control included in ecosystem experiment 4?

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ncea-level-1 NCEA Level 1 Sciences New ZealandMedium

Science task 140: A New Zealand Level 1 learner applies foundational knowledge to a familiar community context. A device transfers 140 J in 9 s. What is its average power?

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ncea-level-1 NCEA Level 1 Sciences New ZealandMedium

Science task 128: A New Zealand Level 1 learner applies foundational knowledge to a familiar community context. Two heterozygous parents Aa are crossed in genetics task 3. Under complete dominance, what fraction is expected to show the dominant phenotype?

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ncea-level-1 NCEA Level 1 Sciences New ZealandMedium

Science task 129: A New Zealand Level 1 learner applies foundational knowledge to a familiar community context. Why is an untreated control included in ecosystem experiment 3?

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ncea-level-1 NCEA Level 1 Sciences New ZealandMedium

Science task 130: A New Zealand Level 1 learner applies foundational knowledge to a familiar community context. A device transfers 130 J in 8 s. What is its average power?

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ncea-level-1 NCEA Level 1 Sciences New ZealandMedium

Science task 119: A New Zealand Level 1 learner applies foundational knowledge to a familiar community context. Why is an untreated control included in ecosystem experiment 2?

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ncea-level-1 NCEA Level 1 Sciences New ZealandMedium

Science task 120: A New Zealand Level 1 learner applies foundational knowledge to a familiar community context. A device transfers 120 J in 7 s. What is its average power?

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ncea-level-1 NCEA Level 1 Sciences New ZealandMedium

Science task 121: A New Zealand Level 1 learner applies foundational knowledge to a familiar community context. A trolley of mass 5 kg accelerates at 5 m/s². What is the net force?

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ncea-level-1 NCEA Level 1 Sciences New ZealandMedium

Science task 122: A New Zealand Level 1 learner applies foundational knowledge to a familiar community context. A resistor has 12 V across 5 Ω. What current flows?

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ncea-level-1 NCEA Level 1 Sciences New ZealandMedium

Science task 123: A New Zealand Level 1 learner applies foundational knowledge to a familiar community context. A sample has mass 65 g and volume 13 cm³. What is its density?

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ncea-level-1 NCEA Level 1 Sciences New ZealandMedium

Science task 124: A New Zealand Level 1 learner applies foundational knowledge to a familiar community context. What mass is present in 4 mol of a substance with molar mass 24 g mol⁻¹?

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ncea-level-1 NCEA Level 1 Sciences New ZealandMedium

Science task 125: A New Zealand Level 1 learner applies foundational knowledge to a familiar community context. What is [H⁺] when pH=5?

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