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IB Biology
D Continuity and change
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D · Continuity and change
D1.1
DNA replication
D1.2
Protein synthesis
D1.3
Mutation and gene editing
D2.1
Cell and nuclear division
D2.2
Gene expression
D2.3
Water potential
D3.1
Reproduction
D3.2
Inheritance
D3.3
Homeostasis
D4.1
Natural selection
D4.2
Stability and change
D4.3
Climate change
IB Biology · Theme D
Continuity and change
D1 · Molecules
D1.1
DNA replication
9 statements · 18 questions
D1.2
Protein synthesis
19 statements · 31 questions
D1.3
Mutation and gene editing
10 statements · 21 questions
D2 · Cells
D2.1
Cell and nuclear division
17 statements · 30 questions
D2.2
Gene expression
HL
11 statements · 18 questions
D2.3
Water potential
11 statements · 21 questions
D3 · Organisms
D3.1
Reproduction
20 statements · 31 questions
D3.2
Inheritance
21 statements · 29 questions
D3.3
Homeostasis
11 statements · 25 questions
D4 · Ecosystems
D4.1
Natural selection
15 statements · 23 questions
D4.2
Stability and change
15 statements · 28 questions
D4.3
Climate change
12 statements · 24 questions