D3.2.14—Continuous variation
Continuous variation produces a range of phenotypes, often influenced by many genes and environmental factors in inheritance problems in inheritance problems.
- Syllabus
- First assessment 2025
- Objective
- D3.2.14
- Level
- SL
Concept essentials
- Continuous variation shows a range rather than separate phenotype classes.
- Polygenic inheritance can produce many intermediate phenotypes.
- Environmental factors can contribute to continuous variation.
ConceptIB Biology SL