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4 marksStructure, Anatomy and Physiology

CSEC Agricultural Science · May/June 2007 · Paper 2 · Question 9(a)(ii)

Avian digestive system.

Briefly explain ONE function of EACH of the following organs: a) Crop, b) Gizzard.

This question uses a figure or table from the paper — you'll see it when you practise.

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Other parts of this question

  1. 9(a)(i)Name TWO farm animals that have the type of digestive system shown in Figure 4.[2 marks]
  2. 9(b)Name TWO management practices important for the care of young chicks.[2 marks]
  3. 9(c)Choose ONE of the management practices named in 9(b) and explain why it is important.[2 marks]

More practice: the rest of this paper · more Structure, Anatomy and Physiology questions · all CSEC Agricultural Science past papers