IBO Problems and Solutions
Founded in 1989, with the first competition held at Olomouc in 1990. Teams of four sit written theory exams and several practical exams at the laboratory bench, each on a different discipline: biochemistry, molecular biology, botany, animal physiology, ecology.
2024
Kazakhstan
Theory 2 problems
1 Theory A Problem IBO 2024 Theory problem 1 2 Theory B Problem IBO 2024 Theory problem 2 Practical 4 problems
3 Practical Animal Anatomy and Physiology Problem IBO 2024 Practical problem 3, Animal Anatomy and Physiology 4 Practical Biochemistry Problem IBO 2024 Practical problem 4, Biochemistry 5 Practical Molecular Biology Problem IBO 2024 Practical problem 5, Molecular Biology 6 Practical Bioinformatics Problem IBO 2024 Practical problem 6, Bioinformatics
2023
United Arab Emirates
Practical 3 problems
1 Biochemistry Problem IBO 2023 problem 1, Biochemistry 2 Bioinformatics Problem IBO 2023 problem 2, Bioinformatics 3 Plant Molecular Biology Problem IBO 2023 problem 3, Plant Molecular Biology
2021
Portugal
Problems 2 problems
1 Theoretical Test Problem Solution IBO 2021 problem 1, Theoretical Test 2 Theoretical-Practical Test Problem Solution IBO 2021 problem 2, Theoretical-Practical Test
2020
Japan
Practical 2 problems
3 Practical Animal Physiology Problem Solution IBO 2020 Practical problem 3, Animal Physiology 4 Practical Bioinformatics Problem Solution IBO 2020 Practical problem 4, Bioinformatics
2018
Iran
Practical 4 problems
3 Practical Animal Systematics, Anatomy and Physiology Problem IBO 2018 Practical problem 3, Animal Systematics, Anatomy and Physiology 4 Practical Biochemistry and Molecular Biology Problem IBO 2018 Practical problem 4, Biochemistry and Molecular Biology 5 Practical Plant Systematics, Anatomy and Physiology Problem IBO 2018 Practical problem 5, Plant Systematics, Anatomy and Physiology 6 Practical Evolution, Ecology and Behaviour Problem IBO 2018 Practical problem 6, Evolution, Ecology and Behaviour
2017
United Kingdom
Practical 3 problems
3 Practical Botany Problem Solution IBO 2017 Practical problem 3, Botany 4 Practical Biochemistry Problem Solution IBO 2017 Practical problem 4, Biochemistry 5 Practical Developmental Physiology Problem Solution IBO 2017 Practical problem 5, Developmental Physiology
2016
Vietnam
Practical 4 problems
3 Practical Plant Anatomy and Physiology Problem IBO 2016 Practical problem 3, Plant Anatomy and Physiology 4 Practical Animal Systematics and Anatomy Problem IBO 2016 Practical problem 4, Animal Systematics and Anatomy 5 Practical Biochemistry and Microbiology Problem IBO 2016 Practical problem 5, Biochemistry and Microbiology 6 Practical Molecular Biology Problem IBO 2016 Practical problem 6, Molecular Biology
2015
Denmark
Practical 4 problems
3 Practical Plant Anatomy, Biosystematics and Evolution Problem IBO 2015 Practical problem 3, Plant Anatomy, Biosystematics and Evolution 4 Practical Molecular Biology Problem IBO 2015 Practical problem 4, Molecular Biology 5 Practical Animal Biology Problem IBO 2015 Practical problem 5, Animal Biology 6 Practical Biochemistry Problem IBO 2015 Practical problem 6, Biochemistry
2013
Switzerland
Theory 2 problems
1 Theory 1 Problem IBO 2013 Theory problem 1 2 Theory 2 Problem IBO 2013 Theory problem 2 3 Practical 1-4 Problem IBO 2013 Practical problem 3, 1-4
2003
Belarus
Theory 2 problems
1 Theory Part A Solution IBO 2003 Theory problem 1, Part A 2 Theory Part B Solution IBO 2003 Theory problem 2, Part B 3 Practical Tests Solution IBO 2003 Practical problem 3, Tests
1997
Turkmenistan
Problems 1 problem
1 Theoretical and Practical Exams Solution IBO 1997 problem 1, Theoretical and Practical Exams
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