Cambridge Cambridge IGCSE Marine Science 0697 · 5.3.6
Phytoplankton
- Code
- 5.3.6
- In
- 5.3 Open-ocean ecosystem
- Topic
- 5 Marine ecology
- 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 5.3 Open-ocean ecosystem
- 5.3.1 Pelagic zone
- 5.3.2 Benthic zone
- 5.3.3 Three zones of the open ocean
- 5.3.4 Conditions in the sunlight zone
- 5.3.5 Plankton
- 5.3.6 Phytoplankton
- 5.3.7 Zooplankton
- 5.3.8 High biomass in the sunlight zone
- 5.3.9 Conditions in the twilight zone
- 5.3.10 Adaptations in sunlight and twilight zones
- 5.3.11 Conditions in the midnight zone
- 5.3.12 Adaptations of deep-sea species
- 5.3.13 Adaptations of benthic species