Question 1
The diagram shows a bacterial cell. Which labelled structure is the site of protein synthesis?
IB Biology SL and HL.
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The course and its papers
Theme A: Unity and diversity
19 h SL, 33 h HL
Theme B: Form and function
26 h SL, 39 h HL
Theme C: Interaction and interdependence
31 h SL, 48 h HL
Theme D: Continuity and change
34 h SL, 60 h HL
| Component | SL | HL | Weight |
|---|---|---|---|
| Paper 1 | 1.5 hours | 2 hours | 36% |
| Paper 2 | 1.5 hours | 2.5 hours | 44% |
| Scientific investigation | 10 hours | 10 hours | 20% |