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Further Information  each correct answer = 1 mark    Accept light / sunlight  All organisms in correct order  = 1 mark  All three arrows in the correct direction = 1 mark  Note: second marking point is dependent on the  first marking point being correct  Accept wolf  fox rabbit lettuce = 2 marks






















                        2     Accept plant            2
                    Marks






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                    Answer         The energy for food chains comes from Sun.  lettuce  rabbit(s)  fox(es)  wolf/wolves


















                                  Food chains start with a producer.



                    Question    16(a)      16(b)
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