Key term for OCR GCSE Biology B, used in Inheritance Mechanisms.
The theoretical number of individuals with a specific trait in a population, calculated by multiplying the direct proportion by the total population size.
Expected number appears in OCR GCSE Biology B revision content for Genetics and the Genome, especially Inheritance Mechanisms and Ratios and Proportions.
Create a free account to access OCR GCSE Biology B revision notes, track progress, and practise related key terms.
