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Learning objective

Define phenotype as the visible traits or characteristics of an organism.

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  • Read the explanation.
  • Check key terms.
  • Practise with linked questions.
Cambridge IGCSE BiologyInheritanceCore content

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Quick explanation

Define phenotype as the visible traits or characteristics of an organism

  • This point belongs to Monohybrid inheritance, especially Monohybrid inheritance outcomes.
  • You need to be able to define phenotype as the visible traits or characteristics of an organism.
  • The key ideas to know are Describe.
  • Use the linked flashcards and practice questions to check recall, then practise applying the idea in an exam-style answer.

Key concepts

Describe

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This objective helps connect Monohybrid inheritance outcomes to exam-style questions, flashcards, and revision notes for Monohybrid inheritance.

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Paper 3 structured question: Monohybrid inheritance

Paper 3Theory (Core)1 marks

Description

Phenotype Definition

Phenotype is defined as the visible traits or characteristics of an organism.

  1. a

    State what is meant by the term phenotype?

    Aim for approximately 1 distinct marking point.

    [1]
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