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Explain fertilization as the merging of the nuclei from a sperm cell and an egg cell.

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  • Read the explanation.
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  • Practise with linked questions.
Cambridge IGCSE BiologyReproductionCore content

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Explain fertilization as the merging of the nuclei from a sperm cell and an egg cell

  • This point belongs to Sexual reproduction in humans, especially Sexual reproduction in humans outcomes.
  • You need to be able to explain fertilization as the merging of the nuclei from a sperm cell and an egg cell.
  • 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 Sexual reproduction in humans outcomes to exam-style questions, flashcards, and revision notes for Sexual reproduction in humans.

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Paper 3 structured question: Sexual reproduction in humans

Paper 3Theory (Core)2 marks

Description

Fertilization Process

Fertilization involves the merging of the nuclei from a sperm cell and an egg cell to form a new nucleus.

  1. a

    Describe what happens during fertilization.

    Aim for approximately 2 distinct marking points.

    [2]
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