Biology GCSE

Predicted versus actual outcomes

What Predicted versus actual outcomes means in Biology GCSE, as defined for AQA.

Definition of Predicted versus actual outcomes

Check what you remember

Read the wording for your board, then hide it and explain Predicted versus actual outcomes in your own words. Rough notes are fine. This is a self-check, with no mark or grade.

Reference: AQA

Predicted ratios describe chance, not guaranteed outcomes in a particular family, so predicted ratios may not match actual family results.

AQA · Genetic inheritance (study guide)

Topics that use Predicted versus actual outcomes

Genetic inheritance (AQA GCSE)

Related terms

Using Predicted versus actual outcomes in the exam

Check the command word and mark scheme for your exact question. After comparing your explanation with the reference, use the term in an answer on the linked topic. This practice does not predict an exam mark.

Practise Biology questions

Create a free account to answer exam-style questions on this topic and get feedback on your answers.

Start free

A week of Premium from your first lesson · Then the free plan continues · No card, no charge

All Biology GCSE terms