CAIE Cambridge O Level Biology (5090) Topical Past Papers Biology O Level Topical 2021 Past Papers
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About Biology O Level Topical 2021
Download O Level Biology (5090) past papers, marking schemes, grade thresholds, and examiner reports for CAIE. This session contains 18 PDF documents available for free download.
18 Files
2021-Transport-in-humans-O-Level-5090.pdf
PDF • 855.08 KB
2021-Transport-in-humans-O-Level-5090-stru.pdf
PDF • 859.14 KB
2021-Transport-in-flowering-plants-O-Level-5090.pdf
PDF • 591.79 KB
2021-Respiration-O-Level-5090-stru.pdf
PDF • 325.9 KB
2021-Relationships-of-organisms-with-one-another-and-with-the-environment-O-Level-5090.pdf
PDF • 1.02 MB
2021-Plant-nutrition-O-Level-5090-stru.pdf
PDF • 624.82 KB
2021-Movement-into-and-out-of-cells-O-Level-5090.pdf
PDF • 378.37 KB
2021-Inheritance-O-Level-5090.pdf
PDF • 485.13 KB
2021-Human-nutrition-O-Level-5090.pdf
PDF • 885.43 KB
2021-Human-gas-exchange-O-Level-5090.pdf
PDF • 550.54 KB
2021-Excretion-O-Level-5090.pdf
PDF • 421.5 KB
2021-Enzymes-O-Level-5090.pdf
PDF • 402.19 KB
2021-Disease-and-immunity-O-Level-5090.pdf
PDF • 324.45 KB
2021-Development-of-organisms-and-continuity-of-life-O-Level-5090.pdf
PDF • 825.29 KB
2021-Coordination-and-Control-O-Level-5090.pdf
PDF • 1.32 MB
2021-Cells-O-Level-5090.pdf
PDF • 467 KB
2021-Biotechnology-and-genetic-modification-O-Level-5090.pdf
PDF • 271.27 KB
2021-Biological-molecules-O-Level-5090.pdf
PDF • 347.43 KB
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