WJEC A-level Biology 1400QS · 2.1
All organisms are related through their evolutionary history
- Code
- 2.1
- In
- 2 AS Unit 2: Biodiversity and Physiology of Body Systems
- Course
- A-level Biology 1400QS
- Board
- WJEC
Codes and titles are read by a script from WJEC's published specification and have not been checked by a person. What each point covers is in the specification itself: WJEC’s specification.
Points under 2.1
- 2.1(a) Classification by evolutionary relationships
- 2.1(b) The need for classification and its tentative nature
- 2.1(c) Three-domain and five-kingdom classification
- 2.1(d) The characteristic features of Kingdoms: Prokaryotae, Protoctista, Plantae, Fungi, Animalia
- 2.1(e) Assessing relatedness of organisms
- 2.1(f) The concept of species
- 2.1(g) The use of the binomial system in naming organisms
- 2.1(h) Biodiversity
- 2.1(i) Biodiversity varying spatially and over time and affected by many factors
- 2.1(j) Assessing biodiversity in a habitat
- 2.1(k) Genetic biodiversity within a species
- 2.1(l) Assessing biodiversity at a molecular level
- 2.1(m) Biodiversity and natural selection
- 2.1(n) Adaptations of organisms to their environment
Points in 2 AS Unit 2: Biodiversity and Physiology of Body Systems
- 2.1 All organisms are related through their evolutionary history
- 2.2 Adaptations for gas exchange
- 2.3 Adaptations for transport
- 2.4 Adaptations for nutrition