Cambridge Cambridge International AS & A Level Marine Science 9693 · 4.2.7
Importance of crustaceans
- Code
- 4.2.7
- In
- 4.2 Key groups of marine organisms
- Topic
- 4 Classification and biodiversity
- Course
- Cambridge International AS & A Level Marine Science 9693
- 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 4.2 Key groups of marine organisms
- 4.2.1 Plankton
- 4.2.2 Phytoplankton
- 4.2.3 Zooplankton
- 4.2.4 Features of echinoderms
- 4.2.5 Importance of echinoderms
- 4.2.6 Features of crustaceans
- 4.2.7 Importance of crustaceans
- 4.2.8 Features of bony fish
- 4.2.9 Importance of bony fish
- 4.2.10 Features of cartilaginous fish
- 4.2.11 Importance of cartilaginous fish
- 4.2.12 Chordates
- 4.2.13 Features of macroalgae
- 4.2.14 Importance of macroalgae
- 4.2.15 Features of marine plants
- 4.2.16 Importance of marine plants