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4 marksReproduction

CSEC Biology · May/June 2021 · Paper 2 · Question 2(d)

Explain why a human embryo does not have large nutrient stores but a plant embryo does.

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Other parts of this question

  1. 2(a)Define the term 'pollination'.[2 marks]
  2. 2(b)Describe how male gametes reach female gametes in humans.[2 marks]
  3. 2(c)Label each of the following parts on the diagram: stigma, style, ovary and ovule.[3 marks]
  4. 2(e)Suggest four reasons why a couple would be advised to use the permanent method of birth control for the male rather than the permanent method for the female.[4 marks]

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