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Identify the given figures \( A, B, C, D \) and E. \( E \)

1. A: Marginal, B: Axile, C: Free central, D: Parietal, E: Basal
2. A: Marginal, B: Parietal, C: Free central, D: Axile, E: Basal
3. A: Marginal, B: Axile, C: Parietal, D: Free central, E: Basal
4. A: Marginal, B: Axile, C: Parietal, D: Basal, E: Free central

Correct answer: A: Marginal, B: Parietal, C: Free central, D: Axile, E: Basal

Solution

The figures correspond to standard placentation types. Marginal has ovules along one margin, parietal along the inner wall, free central on a central column without septa, axile on a central axis in a multilocular ovary, and basal at the base of the ovary.

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