A-LevelBiologyInfectious diseasesFeb/Mar 2019Paper 1 Q361 Mark
Which features do the causative agents of measles, malaria and tuberculosis (TB) have in common? [Table with features: cytoplasm, the ability to produce ATP, surface antigens. Key: ✓ = have in common, x = do not have in common]
Acytoplasm: ✓, the ability to produce ATP: ✓, surface antigens: x
Bcytoplasm: ✓, the ability to produce ATP: x, surface antigens: ✓
Ccytoplasm: x, the ability to produce ATP: ✓, surface antigens: x
Dcytoplasm: x, the ability to produce ATP: x, surface antigens: x
✓ Correct Answer
The correct answer is D. This question tests the candidate's understanding of infectious diseases within the Biologysyllabus. The examiner's mark scheme requires...
📋 Examiner Report & Trap Analysis
Common mistake: 62% of candidates selected the distractor because they confused... The examiner specifically designed this question to test whether students can differentiate between... To secure full marks, candidates must demonstrate...
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