Cambridge Cambridge IGCSE Marine Science 0697 · 4.1.5
Nutrient cycling in marine ecosystems
- Code
- 4.1.5
- In
- 4.1 Nutrients
- Topic
- 4 Nutrients and energy
- Course
- Cambridge IGCSE Marine Science 0697
- Board
- Cambridge
Grade boundaries·Cambridge command words
Codes and titles are read by a script from Cambridge's published specification and have not been checked by a person. What each point covers is in the specification itself: Cambridge’s specification.
Points in 4.1 Nutrients
- 4.1.1 Nutrients
- 4.1.2 Food tests
- 4.1.3 Functions of nutrient groups
- 4.1.4 Nutrients as sources of essential elements
- 4.1.5 Nutrient cycling in marine ecosystems
- 4.1.6 Bacteria as decomposers