Digestion assessment

Describe the route taken by a ham, cheese and lettuce sandwich through the human digestive system, explaining what happens to each part of the sandwich as it passes through each region of the digestive tract.                  [20 marks]

 Complete and correct route given               [4]

Digestion of bread                                       [4]

Digestion of ham                                         [4]

Digestion of cheese                                     [4]

Digestion of lettuce                                     [2]

Bibliography in MLA format                          [2]

You will have class time on Tuesday 1st September for this, and must submit it no later than Thursday 3rd September.  Here is a link you might find useful.

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