Biology A (Salters-Nuffield) A-Level
Speciation
What Speciation means in Biology A (Salters-Nuffield) A-Level, as defined for Pearson Edexcel.
Definition of Speciation
Check what you remember
Read the wording for your board, then hide it and explain Speciation in your own words. Rough notes are fine. This is a self-check, with no mark or grade.
Reference: Pearson Edexcel
Continued divergence of isolated populations may eventually prevent the production of fertile offspring, forming new species.
Topics that use Speciation
- Topic 4: Biodiversity and Natural Resources (Pearson Edexcel A-Level)
Related terms
- Adaptation and speciation
- Allele frequency change over time
- Amyloplast
- Aseptic technique
- Binary fission
- Biodegradability
- Calcium and magnesium in plant structure and function
- Cellulose
Using Speciation in the exam
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