Give a one-word scientific term for the following:
construction of an animal such as earthworm by repeated segments.

Explanation

**Step-by-Step Solution:**

1. **Understanding the Question**: The question asks for a scientific term that describes the construction of an animal, like an earthworm, that is made up of repeated segments.

2. **Identifying the Concept**: The concept we are looking for relates to how certain animals have bodies that are divided into segments. This is a common feature in various phyla, particularly in annelids (like earthworms) and arthropods.

3. **Defining the Term**: The scientific term that describes this phenomenon of having a body constructed from repeated segments is "metamerism."

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