CSEC Biology · January 2011 · Paper 2 · Question 1(c)
No test for fats was conducted on the storage organ in (b)(i). Describe TWO tests for fats.
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Practise this questionOther parts of this question
- 1(a)(i)Identify TWO parts of a flowering plant where food is stored.[2 marks]
- 1(a)(ii)Name TWO food nutrients in plant storage organs that humans use as food.[2 marks]
- 1(b)(i)Complete Table 1 by describing the method and conclusion for EACH food test the students carried out.[9 marks]
- 1(b)(ii)Explain why the storage organ tested in (b)(i) should be included in the diet of a teenage boy.[4 marks]
- 1(b)(iii)A boy fed ONLY on the storage organ tested in (b)(i) was found to be malnourished. Explain how this is possible.[3 marks]
- 1(d)Food is also stored in animals. Identify TWO areas in the human body where food is stored.[2 marks]
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