ifferentiate between Solanacea (potato family) and Fabaceae (pea family) with reference totheir floral characteristics in the given table. (3 Marks)FloralCharacteristic Solanacea FabaceaeInflorescencePlacentationFlower Symmetry
Question
ifferentiate between Solanacea (potato family) and Fabaceae (pea family) with reference totheir floral characteristics in the given table. (3 Marks)FloralCharacteristic Solanacea FabaceaeInflorescencePlacentationFlower Symmetry
Solution
Sure, here is a comparison of the floral characteristics of Solanaceae (potato family) and Fabaceae (pea family):
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Inflorescence:
- Solanaceae: The inflorescence is typically a cyme, which is a broad, flat-topped cluster where the upper flowers open first.
- Fabaceae: The inflorescence is typically a raceme, which is a simple elongated cluster with flowers along the axis.
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Placentation:
- Solanaceae: The placentation is typically axile, where the ovules are attached to the central part of the ovary.
- Fabaceae: The placentation is typically marginal, where the ovules are attached to the fusion point of the carpels.
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Flower Symmetry:
- Solanaceae: The flowers are typically actinomorphic, which means they are radially symmetrical and can be divided into two equal halves in any radial plane.
- Fabaceae: The flowers are typically zygomorphic, which means they are bilaterally symmetrical and can only be divided into two equal halves in one plane.
Please note that these are general characteristics and there may be exceptions within each family.
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