8.4 Translocation
- Syllabus
- 0610–2026–2027
- Topic
- 8.4
- Level
- —
8.4.1—Translocation as the movement
- Describe translocation as the movement of sucrose and amino acids in phloem from sources to sinks
8.4.2—Describe: (a) sources as the parts
- Describe: (a) sources as the parts of plants that release sucrose or amino acids (b) sinks as the parts of plants that use or store sucrose or amino acids
8.4.3—Some parts of a plant may act
- Explain why some parts of a plant may act as a source and a sink at different times
Objective notes
3 learning objectivesConceptIGCSE Biology