Cambridge Cambridge International AS & A Level Marine Science 9693 · 4.4.2

Biotic and abiotic factors

Code: 4.4.2
In: 4.4 Populations and sampling techniques
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 4.4 Populations and sampling techniques

4.4.1 Ecological terms with marine examples
4.4.2 Biotic and abiotic factors
4.4.3 Mark–release–recapture
4.4.4 Lincoln index
4.4.5 Random and systematic sampling
4.4.6 Investigating distribution in the littoral zone
4.4.7 Simpson's index of diversity
4.4.8 Spearman's rank correlation