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WAEC Biology 2021 Theory — Question 25

Question 25 of 26 from the West African Examinations Council (WAEC) Biology 2021 Theory paper, with the correct answer and a full explanation.

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Practical 3(a). Classify each of specimens L and M into its: (i) Phylum; (ii) Class.

Model answer

Students identify the phylum and class of each specimen provided in the practical exam based on observable features (e.g. body symmetry, segmentation, presence of an exoskeleton or shell, etc.).

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