In which plant inflorescence receptacle becomes fleshy and hollow and bears flowers

Explanation

**Step-by-Step Solution:**

1. **Understanding Inflorescence**: Inflorescence refers to the arrangement of flowers on a floral axis. It can take various forms depending on the species of the plant.

2. **Identifying the Type of Inflorescence**: The question specifically asks for an inflorescence where the receptacle becomes fleshy and hollow. This type of inflorescence is known as "hypanthodium."

3. **Characteristics of Hypanthodium**: In hypanthodium inflorescence, the receptacle is fleshy and hollow. It is formed by the fusion of three primary axes or rachis, which results in a concave and cup-shaped structure.

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