Arrange the following in a descending sequence of categories, family, class, order, phylum, genus.

Explanation

To arrange the taxonomic categories in descending order from highest to lowest, we follow the standard hierarchy of biological classification. Here’s the step-by-step solution:

### Step-by-Step Solution:

1. **Identify the Taxonomic Categories**: The categories given are family, class, order, phylum, and genus.

2. **Understand the Taxonomic Hierarchy**: The biological classification system is organized in a specific hierarchy. The general order from highest to lowest is:
- Domain
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