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1 markFood and Nutrition

CSEC Integrated Science · 2007 · Paper 2 · Question 3(b)(ii)

Joseph tests positive for glucose in his urine. Karen is 18 years old but has not developed breasts or started menstruation.

Suggest which food nutrient Joseph must decrease to control his symptoms.

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Other parts of this question

  1. 3(a)(i)Define what is meant by a 'hormone'.[1 mark]
  2. 3(a)(ii)Give TWO examples of hormones.[2 marks]
  3. 3(b)(i)For EACH patient, state the malfunctioning secretory/endocrine organ and explain why the symptom is experienced.[6 marks]
  4. 3(c)(i)Define what is meant by a 'reflex action'.[1 mark]
  5. 3(c)(ii)Identify in which picture, A or B, a reflex action is MOST likely occurring.[1 mark]
  6. 3(c)(iii)Give ONE reason for your choice.[2 marks]
  7. 3(c)(iv)Name the sense organ being used in the response at B in Figure 4.[1 mark]

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