Study specimens A,B, C and D carefully (a) ldentify specimens A and B without reason (b) Name the organism responsible for the damage observed on specimens A and B (c) List two ways by which each of specimens A and B can be properly stored (d) (i) ldentify specimens C and D without reason (i) List one animal or crop each that can be attacked by specimens C and D (ii) Explain how specimens C and D affect the crop or animal they infest (e) Name one way each by which a farmer can control specimens C and D (f) Make a labelled drawing 6-8 cm long of the dorsal view of specimen D.
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